Position of System Tray Icon

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  - 1
    - Activating another process Hi, I have a windows forms application that is single instance. It checks its existance with a mutex and shows itself with the following lines of code if it is already running (using P/Invoke): AttachThreadInput(_hThread, hThread, 1); BringWindowToTop(hWnd); ShowWindow(hWnd, SW_RESTORE); SetForegroundWindow(hWnd); AttachThreadInput(_hThread, hThread, 0); On XP Systems the ForegroundLockTimeout is set to 0 to achieve this behaviour. Sometimes, when I launch the App from e.g. Windows explorer, the application does not get the focus correctly. It is shown in the taskbar as active, but the calling application (here windows explorer) still has the focus somehow. I need to explicitely klick into the app to activate it. This behaviour is not always. very strange. We also tried this with a Win32 Application and we can reproduce the behaviour there as well. So it has nothing to do with .NET Any solutions to this problem? Thanks in advance for ANY help Greetings Frank Stegerwald Tag: Position of System Tray Icon Tag: 93197
  - 2
    - outlook style supergrid Hi folks, Has anyone here created an outlook style supergrid in c#? I need help. tnx Tag: Position of System Tray Icon Tag: 93189
  - 3
    - Does Registry Key exist, if not go to form.. in C# I need to detect if a key exists like this, HKEY_CURRENT_USER\Software\MyCompany\MyProgram\UserName If the key does exist, I am opening my main form; Application.Run(new frm_Main()); Else Show.Dialog of my User Setup form. The form launching I can handle without problem, my problem is seeing if the key exists, and if not, then doing the redirect. I just can't seem to get this to function properly, if the key isn't there I get a object error, if the key is there then the app loads the main form properly. All suggestions are greatly appreciated! -- D @ premierdata Tag: Position of System Tray Icon Tag: 93187
  - 4
    - MDI Menus ChildForm I have a MDI parent form. The form has a Infragistics toolbar as menu tool bar.. I have a child form which contains a User control. That User control holds a third party TE Control The TE Control's Menu Items are not displayed since that is part of user control Now when I open the child form which displays the TE Control I have to show the menu related to the TE Control.. when I try to place the menu of the TE Control to the child form I am not able see it coz this is an MDI.. When I want to merge with the parent I could not as this is not an Infragistics tool bar and at the same time I could not display this in the childform too which is an MDI behaviour. Please let me know any ideas of doing this.. Please note we cannot create a infragistics toolbar for TEControl menu bar the reason being the control is tied up with the menu handling items.. Thanks in advance Regards, Kuladeep Tag: Position of System Tray Icon Tag: 93185
  - 5
    - icons cannot be displayed anylonger Hello, I have bought a collection of professional icons in different sizes and formats like png, bmp, ico, gif. Now I have placed in one form the icons on navigation buttons within my form. I don't know what happens but whatever I do, the icon is not visible so I only see a gray button without any icon. If I enter a text for the button, the text will be displayed (that means the compiler is realy compiling). What else can be the reason that icons will not be visible? I tried both ways: one via image list + image index, another way via direct pointing to the icon file. Tag: Position of System Tray Icon Tag: 93183
  - 6
    - Unhandled Exceptions If MainForm is my entry point for my C# WinForms application, and I have implemented a try/catch block like the following, how is it that my application can still generate unhandled exceptions? (Message: An unhandled exception has occurred in your application) public class MainForm : System.Windows.Forms.Form { static void Main(string[] args) { try { MainForm mainForm = new MainForm(); Application.Run(mainForm); } catch (Exception) { } } } Thank you very much for your consideration. Joe Tag: Position of System Tray Icon Tag: 93181
  - 7
    - test test Tag: Position of System Tray Icon Tag: 93180
  - 8
    - SplitContainer bug in VS2005 RC The error message occurs when the IDE reformats the designer code for a fully docked SplitContainer: SplitterDistance must be between Panel1MinSize and Width - Panel2MinSize. There have been a couple of bug reports in the product feedback area, one was closed prior to Beta2, the other is still under review. with RTM so near, is it possible to confirm if this will be fixed prior to the release of the product? here is some more information regarding the issue. http://spaces.msn.com/members/jesse/Blog/cns!1pUCcBCv7SgcSLZS3yjlHIiQ!127.entry Tag: Position of System Tray Icon Tag: 93179
  - 9
    - Definition of IconResourceId for Project Wizards I added a new project type to VS.NET 2003 and am editing the C:\Program Files\Microsoft Visual Studio .NET 2003\VC#\CSharpProjectItems\LocalProjectItems\Data\data.vsdir file I would like to find an appropriate icon for my project. Is there a list of IconResourceId IDs that correspond to a ICON? Is there an app that will display a list or something? Thanks, Dave Tag: Position of System Tray Icon Tag: 93174
  - 10
    - Different TreeView on different PCs Hi all, in my WinForm app I use a TreeView as left menu. In the last months I made several modification to the nodes (added, removed, renamed, etc, etc). When I install the app (using a VS.NET 2003 install project) on some PCs the most uptodate treevire is shown while on other there is an older version of the treeview (it displays nodes no more present in the projects!!). Any idea? Thanks in advance! Marco Tag: Position of System Tray Icon Tag: 93168
  - 11
    - A report VIEWER control ! How about the report DESIGNER control ? Hi all, our team is really excited about the new ReportViewer control. Heck, it even supports custom data sources, which fits in nicely with our overall application design. The only thing that seems to be missing then is a control that allows our users to design (or at least modify) reports themselves. In our mind, the biggest advantage to working with a report engine and report files is the ability to provide your users with customizable reports. Moreover, we know this functionality exists since we (programmers) use the report designer in VS2005. So it would be up to Microsoft to package it into a control and ship it. I'm sure somebody else has already asked about this by now but repeated google queries have turned up nothing relevant. Thanks for any light anyone can shed on this. Sven PS: I hope my cross-posting does not Tag: Position of System Tray Icon Tag: 93166
  - 12
    - Size of a WinForm Hello, I have a silly question about sizes of a winform on different screens and resolutions. My Notebookscreen has a resolution of 1400*1050 with 120 dpi on a Desktop the resolution ist 1024*768 with standard 96 pdi. When I set the set the size of a form in my notebook to 1024*768 (property during design time) this will then result to a 936*734 when run on the desktop (Just added the line: this.Text = "Pixel (Start): " + this.Size.Width.ToString() + " : " + this.Size.Height.ToString(); to the form_load event procedure). If I do the same one the desktopPC (set the proprerties to 1024*768 and compile and start the application on the notebook this will result in a form which is much larger then defined (1363*944) Why does this happen?, And how can I develop an application on my notebook, which shown up as expected /defined on the desktop and vice versa. Any help welcome Rainer Tag: Position of System Tray Icon Tag: 93163
  - 13
    - Getting excel sheet names hi all, I'm using oledb provider to open an excel file. And i want to get all the sheet names of that file. Is anybody know how to do that? Expecting ur reply, Thanks in advance. Gomathi Tag: Position of System Tray Icon Tag: 93162
  - 14
    - How to catch "Error creating window handle." Hi, In my application, on some given actions while debugging in Visual Studio, I suddenly get a "System.ComponentModel.Win32Exception was unhandled" Message="Error creating window handle." exception. The problem is that this exception isn't raised somewhere in a method, so it just shows up, and it causes the application to shut down. Is there anyway how to catch this kinds of exceptions? Can I put somewhere a general exception handler that will catch this kind of exceptions in my application? Thanks a lot in advance, any help our hints will be really appreciated! Pieter For those who would like some more info: I'm using Visual Studio 2.0 Beta 2, VB.NET, and it happens while closing a Dockcontent of the WeifenLuo DockPanel Suite). This is the whole exception: System.ComponentModel.Win32Exception was unhandled Message="Error creating window handle." Source="System.Windows.Forms" ErrorCode=-2147467259 NativeErrorCode=0 StackTrace: at System.Windows.Forms.NativeWindow.CreateHandle(CreateParams cp) at System.Windows.Forms.Control.CreateHandle() at System.Windows.Forms.Control.RecreateHandleCore() at System.Windows.Forms.ComboBox.RecreateHandleCore() at System.Windows.Forms.ComboBox.OnFontChanged(EventArgs e) at System.Windows.Forms.Control.OnParentFontChanged(EventArgs e) at System.Windows.Forms.Control.OnFontChanged(EventArgs e) at System.Windows.Forms.Control.OnParentFontChanged(EventArgs e) at System.Windows.Forms.Control.OnFontChanged(EventArgs e) at System.Windows.Forms.ContainerControl.OnFontChanged(EventArgs e) at System.Windows.Forms.Form.OnFontChanged(EventArgs e) at System.Windows.Forms.Control.AssignParent(Control value) at System.Windows.Forms.Form.AssignParent(Control value) at System.Windows.Forms.Control.ControlCollection.Remove(Control value) at System.Windows.Forms.Control.set_ParentInternal(Control value) at System.Windows.Forms.Form.set_ParentInternal(Control value) at System.Windows.Forms.Control.set_Parent(Control value) at WeifenLuo.WinFormsUI.DockContent.SetParent(Control value) at WeifenLuo.WinFormsUI.DockPane.RemoveContent(DockContent content) at WeifenLuo.WinFormsUI.DockContent.set_PanelPane(DockPane value) at WeifenLuo.WinFormsUI.DockContent.set_Pane(DockPane value) at WeifenLuo.WinFormsUI.DockContent.set_DockPanel(DockPanel value) at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.HiddenMdiChild.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockContent.Dispose(Boolean disposing) at Ghost.frmBaseForm.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmBaseForm.Designer.vb:line 11 at Ghost.frmEntreprises.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmEntreprises.Designer.vb:line 11 at Ghost.frmFournisseurs.Dispose(Boolean disposing) in D:\NET Projecten\Code Source Sodimex - Ghost\Sodimex\GUI\frmFournisseurs.Designer.vb:line 11 at System.ComponentModel.Component.Dispose() at System.Windows.Forms.Form.WmClose(Message& m) at System.Windows.Forms.Form.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.SendMessage(HandleRef hWnd, Int32 msg, Int32 wParam, Int32 lParam) at System.Windows.Forms.Control.SendMessage(Int32 msg, Int32 wparam, Int32 lparam) at System.Windows.Forms.Form.Close() at WeifenLuo.WinFormsUI.DockPane.CloseContent(DockContent content) at WeifenLuo.WinFormsUI.DockPane.CloseActiveContent() at WeifenLuo.WinFormsUI.DockPaneStripVS2003.Close_Click(Object sender, EventArgs e) at System.Windows.Forms.Control.OnClick(EventArgs e) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg) at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData) at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context) at System.Windows.Forms.Application.Run(ApplicationContext context) at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.OnRun() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.DoApplicationModel() at Microsoft.VisualBasic.ApplicationServices.WindowsFormsApplicationBase.Run(String[] commandLine) at Ghost.My.MyApplication.Main(String[] Args) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 76 at System.AppDomain.nExecuteAssembly(Assembly assembly, String[] args) at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence assemblySecurity, String[] args) at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly() at System.Threading.ThreadHelper.ThreadStart_Context(Object state) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart() Tag: Position of System Tray Icon Tag: 93158
  - 15
    - Dynamic table rows don't appear on client page - Any idea why Hi, I've got simple C#/WebForms VS.NET app that ostensibly populates a table server-side, but no table is displayed client side. I tried a couple of other dynamically generated pages with no luck there either. The code is provided below. Any ideas? -- Regards, Richard ======== AddingRows.aspx ============= <%@ Page language="c#" Codebehind="AddingRows.aspx.cs" AutoEventWireup="false" Inherits="TestAddingRowsToTable.WebForm1" %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" > <HTML> <HEAD> <title>WebForm1</title>  </HEAD> <body> <form id="Form1" method="post" runat="server"> <asp:Label id="Label1" runat="server" Width="205px">Testing Dynamicly Adding Rows</asp:Label> <HR width="100%" SIZE="1"> <asp:Table id="MyTable" runat="server" Width="122px"></asp:Table> </form> </body> </HTML> <script language="C#" runat="server"> void Page_Load(Object sender, EventArgs e) { for (int i=1; i<=2; i++) { TableRow r = new TableRow(); for (int j=1; j<=2; j++) { TableCell c = new TableCell(); c.Text = String.Format("Row {0}, Col (1}", i, j); r.Cells.Add(c); } MyTable.Rows.Add(r); } } </script> Tag: Position of System Tray Icon Tag: 93154
  - 16
    - Converting Excel to Text hi all, I'm trying to convert excel to text format(.txt ). Is anybody knows how to do this? Thanks in advance Regards, Gomathi Tag: Position of System Tray Icon Tag: 93152
  - 17
    - VB 2005 Project and Source Safe Hi, How do I attach my project to source safe, so that I can Check In and Check Out forms directly from my Solution explorer. Thanks Rob Tag: Position of System Tray Icon Tag: 93144
  - 18
    - ComboBox - Set first display item in drop down list I have a ComboBox that contains values 0, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500. Let's say the user types in a value of 425, and then clicks the drop down list. When the list drops down, the first item in the list is 0. How can I set the first item in the list to the nearest value, say 400, while retaining the value 425 in the Text property? I know that this is done in Outlook (on the Time fields when adding a new appointment to the calendar), so one should be able to do this with a standard ComboBox control. Tag: Position of System Tray Icon Tag: 93143
  - 19
    - Stop a form from showing if an error occurs In the load event of our form, we load combos/textboxes from a database. If the database is down or any other error, we want to display a message to the user but not show that form at all. So, we're on one form and we click a button to open this form. If an error, it just shows the error to the user. The way we have it now, if an error occurs in the form, it just closes it. That produces a flicker that we don't want. Tag: Position of System Tray Icon Tag: 93140
  - 20
    - IMessageFilter - Message.Msg: Property Value and Meaning The .NET Framework documentation refers you to the Platform SDK documentation reference located in the MSDN library to understand the available Message.Msg, Message.LParam, and Message.WParam values. Could someone point me in the correct direction to find this documentation? When I look on the MSDN site, there are many SDK documents, so I do not know which one to download. thanks in advance. Tag: Position of System Tray Icon Tag: 93136
  - 21
    - AddOwnedForm problem when minimizing parent I have form that is owned by a parent form using AddOwnedForm(). Everything works until I minimize the parent form - after that my owned form no longer appears. Can anyone help? Thanks in advance. Valerie Hough Tag: Position of System Tray Icon Tag: 93135
  - 22
    - Can't store custom objects in a DataTable? [Using VB.Net 2003] When filling a DataTable, I'm feeding instances of a custom class into one of its columns, the way you would do with a ListBox for example. My problem is that even though it accepts data of generic type "object", it only seems to store a string representation in the DataTable. "SettingItem" below is a custom class. With a ListBox this works: Dim lstTest As New ListBox Dim x As New SettingItem lstTest.Items.Add(x) Debug.WriteLine(lstTest.Items(0).GetType) It prints "ApplicatiunName.SettingItem". Later, you can access the full selected SettingItem object in the listbox's events. You control what is displayed in the listbox by overriding the ToString method of whatever class you fill it with. The Item property of a DataRow in a DataTable has "object" as type, so I expected it to work the same way. Dim dtSettings As New DataTable("Settings") Dim dr As DataRow = dtSettings.NewRow Dim ds As New SettingItem ... dr.Item("Value") = ds dtSettings.Rows.Add(dr) Debug.WriteLine(dtSettings.Rows(0).Item("Value").GetType) prints "System.String". The DataTable is used as data source for a DataGrid control, and I created a custom column editor derived from DataGridColumnStyle to edit the values. There, the GetColumnValueAtRow method still returns an "object", and I need it to give access to the original object that was stored in the DataTable. Can this be done, or is there a simple workaround? Tag: Position of System Tray Icon Tag: 93130
  - 23
    - WinForms Control Footpint Giude? Hi there, Does anyone know of a guide of memory use of the WinForms .NET 1.1 Control memory useage. Like which control is more light weight the group control or the panel control? Thank you for your time, Scott. Tag: Position of System Tray Icon Tag: 93129
  - 24
    - Design time writing in Controls Hi there, (If this is the wrong group, please direct me to the correct group. It may seem like a TabletPC question, but it is really a more general VS designer question) I have a custom control derived from Panel. It contains a TabletPC InkOverlay control and a public property InkBytes defined as follows: InkOverlay m_ink; public byte[] InkBytes { get { if (m_ink.Ink.Strokes != null) { if (m_ink.Ink.Strokes.Count > 0) { //Save ink as Gif for easy drawing return m_ink.Ink.Save(PersistenceFormat.Gif); } } return null; } set { if (value != null) { m_ink.Enabled = false; m_ink.Ink = new Ink(); m_ink.Ink.Load(value); m_ink.Enabled = true; } } } I find that when I instantiate a copy of this control in the VS Designer, I can write on it with the mouse (or TabletPC pen) at design time and the bytes of the ink are visible in the design time public property InkBytes. When I run the application, the ink I wrote at design time shows up in the control at runtime. This is all fine (and quite exciting, but... My question is, how do I edit or at least erase the writing (ink) at design time so I can replace it with something different. There must be a simple way of doing this, but I can't find it. (Its getting late...) thanks... Robert Tag: Position of System Tray Icon Tag: 93128
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    - Changing TextBox font color in disabled mode Using the winform TextBox in disabled mode, the background changes to the Control color (gray) and the foreground to another shade of gray. What I want is a TextBox with only one of the two changing, i.e. a gray background with black text in disabled mode. I tried overriding the OnPaint(), which looks ok as long as I do not use the TextBox in enabled mode. If I select the text in the TextBox it seems that this text is not painted by the OnPaint(), it uses another font! Isn't there another way to just change the foreground color in disabled mode? Thanks, Bert Heesbeen Tag: Position of System Tray Icon Tag: 93126
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  - 1
    - SmartClient - Getting config file when Explorer offline Hi, I am running an application deployed as a smart client (no touch deployment), to be able to get the config file I have changed the configurationfile property of AppDomainSetup to: "http://myweb.com/test/myapp.exe.xml" and everything works fine. The problem starts when I try to start the application while having Internet Explorer in Offline mode, my application starts but I am unable to read the configuration file. I assumed that the app would look for the configuration file in "Temporary Internet Files" (where it exists) but it wont. Does anyone know a solution to this? Regards Ola W Tag: Position of System Tray Icon Tag: 93125
  - 2
    - A question about pressing tab in DataGridView The DataGridView has its own tab key handling behavior, which enables switching selected cell by pressing tab. But it seems that we can only jump from one cell to next using tab key. Any one know how to jump from one row to the next by only pressing the tab key once? My DataGridView has two columns, and the initializing code is: this.dataGridView1.AllowUserToAddRows = false; this.dataGridView1.AllowUserToDeleteRows = false; this.dataGridView1.AllowUserToResizeColumns = false; this.dataGridView1.AllowUserToResizeRows = false; this.dataGridView1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D; this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.DisableResizing; this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { this.AttributeColumn, this.ValueColumn}); this.dataGridView1.Location = new System.Drawing.Point(3, 101); this.dataGridView1.MultiSelect = false; this.dataGridView1.Name = "dataGridView1"; this.dataGridView1.RowHeadersVisible = false; this.dataGridView1.ScrollBars = System.Windows.Forms.ScrollBars.None; this.dataGridView1.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect; this.dataGridView1.Size = new System.Drawing.Size(263, 128); this.dataGridView1.TabIndex = 1; -- JC Tag: Position of System Tray Icon Tag: 93123
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    - Setup Error - Failed to load resources from resource file hi, i'm suddenly getting the above mentioned error message when i'm clicking on some control in my winforms application (coded with vb.net). after that message the app closes immediatly. i tested around a little bit now and found out that the error is user-dependend. if a domain-admin (not a local one!) runs the app, it works, otherwise it crashes. the error appears since a few minor changes in my app... mostly visual things (e.g. drawing a rectangle here or there), but all in another form than the starting one. can anyone help me? the web does not say anything helping to me until now. thanx for any try netracer Tag: Position of System Tray Icon Tag: 93120
  - 4
    - How to do a kind of DataGrid.Select( int ColumnNumber )? Hi there, Could somebody give me a hint as how to implement a method that allows users to click on a column header to select the entire columns (displaying reversed forecolor and backcolor, just like in Excel or Access)? I tried to loop over all rows to do TextBox.SelectAll(), but that doesn't work at all. Do I have to derive a ColumnStyle and override Paint method? Thanks in advance! Jian Yang Tag: Position of System Tray Icon Tag: 93116
  - 5
    - Inspector problem I want to create some "inspector/tool windows" in my WinForm/Desktop application. Ideally I would like to hide them when the main form is not active. The problem is: I can't use the deactivate event because the toll window, when it is shown/activate deactivate the main form. So clicking on it will hide it :S So, how does one do that? Ideally I would like to track if the whole application is active (or not) and the order in which the windows are. So I could determine the right target windows. (I would like to have only 1 inspector/tool window, but multiple document windows/forms) -- There are 10 kinds of people in this world. Those who understand binary and those who don't. Tag: Position of System Tray Icon Tag: 93115
  - 6
    - How to update datagrid when it displays lookup table values Hello, (Windows forms - SQL Server) I fill my datagrid with a stored procedure that includes relationships to lookup tables so that users can see the values of the combobox selections rather than the key value that are stored in the table. It works well if the comboboxes are selected when the row is created. I fails to update the lookup table values if the combobox values are inserted at a later time or if the combobox selections are changed later. The only work-around I know is to clear the form, datset, datagrid and reload everything. Here is the stored procedure \\ CREATE PROCEDURE dbo.usp_047MSen_sel_ByDevi_TypeConnVolt ( @fkDevice char(36), @cmVarchar06 varchar(50) --pkComponentId for Cylinder )AS SET NOCOUNT ON; SELECT c.pkComponentId, c.fkDevice, c.fkComponentType, c.ComponentDescription, c.QuanSharingConfiguration, c.QuanConfigured,-- c.QuanActuations, c.cmVarchar01, c.cmVarchar02, c.cmVarchar03, c.cmVarchar04, c.cmVarchar05, c.cmVarchar06, c.cmNumeric01, c.cmNumeric02, c.cmNumeric03, c.cmNumeric04, c.cmNumeric05, c.cmNumeric06, c.cmNumeric07, c.cmBit01, c.cmBit02, c.cmBit03, c.cmBit04, c.cmBit05, c.cmBit06, c.cmBit07, c.cmBit08, c.cmBit09, c.cmBit10, c.cmBit11, c.cmSmallint01, v.Voltage, '<<from lookup table c.cmSmallint02, c.cmSmallint03, c.cmSmallint04, st.SensorType, '<<from lookup table c.cmSmallint05, sc.SensorConnection, '<<from lookup table c.cmUserNote, c.cmCreatedOn, c.cmCreatedBy, c.cmEditedOn, c.cmEditedBy, c.cmrowversion FROM tbl040Cmpt c left outer JOIN lkp104Voltage v ON c.cmSmallint01 = v.pkVoltageId left outer JOIN lkp302SensorType st ON c.cmSmallint04 = st.pkSensorTypeId left outer JOIN lkp103SensorConnection sc ON c.cmSmallint05 = sc.pkSensorConnectionId WHERE (c.fkDevice = @fkDevice) -- fkDevice = 'fc063d9f-62f1-4905-913a-e41f2471f2a7' AND c.cmVarchar06 = @cmVarchar06 -- pkComponentId - the -- AND c.cmVarchar06 = 'c6236862-dc3d-4e9d-a688-f57809fcb348' -- pkComponentId - the AND c.fkComponentType = 7 -- Motion Sensor ORDER BY c.ComponentDescription GO // Here is the example of the update code \\ Call UpdateSource2(dal.da040CmptFrm, "tbl040Cmpt") // and \\ Protected Sub UpdateSource2(ByVal dA As SqlDataAdapter, ByVal tbl As String) Dim dsDataChanges As New CLIP.dsTables dsDataChanges = CType(_dataSet1.GetChanges, CLIP.dsTables) If (Not (dsDataChanges) Is Nothing) Then Try dA.Update(dsDataChanges, tbl) _dataSet1.Merge(dsDataChanges) _dataSet1.AcceptChanges() Catch ex As Exception MessageBox.Show("Exception Message: " & vbCrLf & ex.Message) MessageBox.Show("Exception Source: " & vbCrLf & ex.Source) MessageBox.Show("Exception StackTrace: " & vbCrLf & ex.StackTrace) End Try End If End Sub // Is there a better way? Thank you, dbuchanan Tag: Position of System Tray Icon Tag: 93114
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    - Winform Crystal Reports Preview THanks in advance to anyone who can help :) I understand how one may preview crystal reports in ASP.NET applications; however, how can I preview in a winform app with a view bounded to a CR report? (Without having to compile an run it) Tag: Position of System Tray Icon Tag: 93113
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    - Inconsistent SCROLLINFO for listview scrollbar I try to make listview scrollbar always show up. this is fine (see WM_NCCALCSIZE). The problem is, the following two scenarios give me different SCROINFO.npage (1) if the sum of all column width is less than the listview bound width (2) if the sum of all column width is greater than the listview bound width I know the reason why but nPage setting for scenario (1) doesn't make sense to me as the scrollbar is already there. Doesn't anyone know how to correct this? thanks. How to reproduce? (1) create a ListViewEx derived from from ListView public class ListViewEx : ListView { public ListViewEx(): base() { } protected override void WndProc(ref System.Windows.Forms.Message m) { switch (m.Msg) { case WM_NCCALCSIZE: ShowScrollBar(m.HWnd, SB_BOTH, true); base.WndProc(ref m); break; default: base.WndProc(ref m); break; } } } (2) Create a form and add a listview and a button. Set the listview as type ListViewEx. hook the button click event like this: SCROLLINFO si = new SCROLLINFO(); si.fMask = SIF_ALL; si.cbSize = (uint)(Marshal.SizeOf(si)); GetScrollInfo(listViewEx1.Handle, SB_VERT, ref si); Observe si.nPage for scenario (1) and scenario (2). You will find the difference. The problem is, si.nPage for scenario (1) doesn't make sense to me. Tag: Position of System Tray Icon Tag: 93112
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    - Disposing Objects Suppose I have a Function/Procedure like this: Sub DoSomething() Dim db As New SqlClient.SqlConnection(ConnectionString) db.Open() Dim cmd As New SqlClient.SqlCommand("Delete from emp where EmpID=1", db) cmd.ExecuteNonQuery() db.Close cmd.Dispose() db.Dispose() End Sub In this procedure I have disposed the Connection object and Command Object once I am done using it. Do I have to do the dispose, or the garbase collector will take care of this. Is it a good practice to dispose objects once we are done using it. Ken Tag: Position of System Tray Icon Tag: 93110
  - 10
    - Boxing/unboxing Hi Suppose I have a function with object type parameter. Function DoSomething(ByVal obj As Object) As Double Return obj + 100 End Function DoSomething(5) I want to know when does the Boxing/unboxing takes place. Is it: 1. While receiving the value 2. or While using the object value. (Return obj + 100) John Tag: Position of System Tray Icon Tag: 93105
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    - Opening a new Form when one Form becomes visible This seems like it *should* be a fairly straigtforward thing to do in C#/.NET, but I'm finding it a bit befuddling. I'd like to display a dialog when one form opens, sort of like the following use case: 1. Application starts. 2. Form1 shows. 3. Form2 shows modally, with Form2.ShowDialog(Form1); 4. User closes Form2. 5. Form1 remains visible. Any suggestions? I tried showing the second form on the Activated event but that produced weird results, so if anyone has any ideas about this I'd appreciate it. I'm sure it's a simple thing that I'm overlooking (as usual). Thanks! evan stone | software engineer ---------------------------------------- santa rosa, ca, usa Tag: Position of System Tray Icon Tag: 93101
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    - IsInputKey and embeded user control Hi, I have a .net user control which has the IsInputKey overriden to catch keydown events of arrow keys. When I embed this user control in a web page hosted in a iis server and try to open it through internet with an internet explorer client with the .net framework installed I receive an error and the .net control is not loaded. The user control works correctly if: 1. I remove the IsInputKey function 2. I keep the IsInputKey function but open the web throught local network, not throught Internet. It seems that the .NET Framework does not consider the funcion IsInputKey security enought to be called when you open an embeded user control from outside your local network. But then... How can I catch the keydown events of the arrow keys?? Any help would be appreciated. Santi. Tag: Position of System Tray Icon Tag: 93100
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    - System.Windows.Forms.TextRenderer and TextFormatFlags.WordEllipsis/PathEllipsis I am not able to get TextRenderer to draw text using TextFormatFlags.WordEllipsis or TextFormatFlags.PathEllipsis. Is this not working yet? I am using framework version 2.0.50727. Tag: Position of System Tray Icon Tag: 93099
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    - Property grid ExpandableObjectConverter DoubleClick problem. I have created ExpandableObjectConverter in C#. for use in System.Windows.Forms.PropertyGrid. The property grid shows the DiffItem is a object that holds member TheItem. without expanding TheItem It works if u click, select from drop down box. until you DoubleClick it shows error: "Invalid property Value". with "Object type cannot be converted to target type." Here is a snapshot of code: public class ItemConverter:ExpandableObjectConverter { public override bool CanConvertTo(ITypeDescriptorContext context, Type destinationType) { if(destinationType == typeof(TheItem)) return true; return base.CanConvertTo (context, destinationType); } public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType) { if(destinationType == typeof(System.String) && value is TheItem) { return ((TheItem)value).Rating; } object ret = base.ConvertTo (context, culture, value, destinationType); //Line 1 return ret; } public override bool GetStandardValuesSupported( ITypeDescriptorContext context) { return true; } public override bool GetStandardValuesExclusive( ITypeDescriptorContext context) { return true; } public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context) { if( context.Instance is DiffItem ) { //Line 2 return new StandardValuesCollection(new string[] {"N/R","A","B","C","D","E"}); } return base.GetStandardValues (context); } public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType) { if(sourceType == typeof(string)) return true; return base.CanConvertFrom (context, sourceType); } public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value) { if( value is string ) { if(context.Instance is TheItem) { TheItem item = new TheItem((string) value,DateTime.Now); return item; } if( context.Instance is DiffItem ) { DiffItem diff = (DiffItem )context.Instance; TheItem rating=diff.Rating; TheItem item = new TheItem ((string) value,rating.theDate); return item; } } return base.ConvertFrom (context, culture, value); } } //the Item class [TypeConverterAttribute(typeof(ItemConverter))] public class TheItem { string rating="N/A"; DateTime theDate=DateTime.Min; #region Constructors public TheItem() {} public TheItem(string value, DateTime thedate ) { this.rating=value; this.theDate=thedate ; } #endregion #region Properties [DescriptionAttribute("The Rating itself."), DefaultValueAttribute("N/A"), RefreshPropertiesAttribute(RefreshProperties.All), ReadOnlyAttribute(false)] public string Rating { get{return rating;} set{rating=value;} } [DescriptionAttribute("Rating Date."), ReadOnlyAttribute(false)] public DateTime RatingDate { get{return theDate;} set{theDate=value;} } #endregion } } where DiffItem is a object that holds member TheItem: [CategoryAttribute("Ratings"), ReadOnlyAttribute(false)] public TheItem TheRating { get { return rating; } set { rating=value; } } I have debug the code... it goes to //line 2 (see the code) and gets the values. then it goes to //line 1 and loop trough all possible values. The again goes to //line 2 and then shows the error. Any help how to fix this welcome. Thank you \/|@d. Just posting in the right group. Tag: Position of System Tray Icon Tag: 93098
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    - SelectedValueChanged Event doesn't fire after Rowdeleting In my application I am using a datatable as datasource for a combobox. My problem: If I'm deleting the datarow in the datatable, which is actually selected, no SelectedValueChanged event is fired. Does somebody knows why? Regards, Martin Tag: Position of System Tray Icon Tag: 93097
  - 16
    - HOW TO: Add a button to IE Explorer toolbar??? I would like to: 1) Add a button to the IE toolbar 2) When presses, it get's the current URL 3) If my application is not running, starts it 4) Finds my application is the list of running processes 5) Passes the URL to my running application. Any examples to get me started would be much appreciated. Thanks, Steve Tag: Position of System Tray Icon Tag: 93084
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    - Giving a TextBox the focus I need to be able to select a specific TextBox on a WindowsForms DialogBox to receive the focus from within the Load method. I thought that it would be as easy as calling the TextBox's Focus method. However, I found that the TextBox couldn't accept the focus. The CanFocus method returns FALSE and the CanSelect method returns TRUE. This is a simple dialog box running under VS2005 RC. The dialog box does have a default button handler for the OK button, but I don't think this has anything to do with it. Why can't I set a specific TextBox to have the focus from within Load? -- Michael Hockstein Tag: Position of System Tray Icon Tag: 93082
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    - add an object to my form I want to insert an animated gif to my form and I get an error System.runtime.interopServices.Exception: A generic error occurred in GDI+ At System.Drawing.Image.SelectActivFrame Tag: Position of System Tray Icon Tag: 93077
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    - .NET 2.0 WebBrowser Control -Methods for streaming images w/ resou We are investigating using the WebBrowser control for certain applications where dynamically created web pages sent to an embedded WebBrowser control would provide a great development boost instead of designing WinForms. Sending a page via the DocumentText property is not a problem. Our question is what is the proper way to reference images in the document passed to the browser via the DocumentText property that would allow those images be available via resource dlls or streams and not as separate files or served up by a web server? Would the DocumentStream property handle this better? Are there any resource load events (we didn't see any) that are triggered when an image is requested where we can feed the browser the image to use? Our preferred method would be one where we could ship out our web page resource images in a single DLL that could be referenced by our dynamically created web pages embedded in the WinForms app. Thanks for your input. Tag: Position of System Tray Icon Tag: 93075
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    - ToolStripMenuItem and Popup Hi When using the MenuItem class you had access to the Popup event. What is the equalivant event when using ToolStripMenuItem class? Craig Tag: Position of System Tray Icon Tag: 93074
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    - TransparencyKey Does Not Support very urgent Hiello I want Show a transparent Windows Form in Penel but When I set a Forms Toplevel or Topmost property to false the Transarency Key does not support and form open in not transparent mode. How do i make transparent with not toplevel form. Here is my code - public void showform() { form2 frm = new form2(); frm.transparencykey = frm.Backcolor frm.Toplevel = false; frm.Parent = this.Panel1; frm.show(); } When I call above function form2 show in panel1 but non transparent so anybody can help me to show form2 in panel1 and it should be transparent. thanks in advance Tag: Position of System Tray Icon Tag: 93066
  - 22
    - ToolTip font - How to change it? Hi All Can anyone point me in the right direction to find out how the font for a tooltip can be changed? Basically I just want to change its size to something like Arial 24 point size. Many thanks. Paul Fairless Tag: Position of System Tray Icon Tag: 93060
  - 23
    - HowTo wake up from screen saver from a VB.NET application Hello, I need to write down a VB.NET program that, remotely called, wakes up one PC (XP box) from the ScreenSaver Satus ... I found this chunk of code somewhere in the Internet ... but I can't get it working ....... can someone help me in undersatnding why ? or suggesting something different. Thanks in advance Daniele Balducci Private Const SC_SCREENSAVE = &HF140& Private Const WM_SYSCOMMAND = &H112 Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long Declare Function GetDesktopWindow Lib "user32" () As Long Sub ScreenSaver(ByVal blnScreenSaver As Boolean) Dim lState As Long Dim lHwnd As Long If blnScreenSaver Then lState = 1 Else lState = -1 End If lHwnd = GetDesktopWindow() SendMessage(lHwnd, WM_SYSCOMMAND, SC_SCREENSAVE, lState) End Sub Tag: Position of System Tray Icon Tag: 93058
  - 24
    - WebBrowser control in .Net 2.0: Printing question I'm running Win XP Pro and I have a .Net 2.0 WebBrowser control in a Windows form. When I call the Print method (wb.Print( ) ) to print the currently displayed page, the page prints by frames rather than how the page is laid out in the browser. I have tried showing the Print dialog so a user can set the Print Options: wb.ShowPrintDialog( ); wb.Print( ); On the Options tab of the Print dialog in IE 6, there is a group box labeled "Print frames" where you can select to print "As laid out on screen", "Only selected frame", or "All frames individually". However, this groupbox is grayed out. Anyone know what's going on and how to get the WebBrowser control to print a page as laid out on the screen? Thanks for any ideas/solutions. Ken. Tag: Position of System Tray Icon Tag: 93057
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    - Custom TextBox Hi, I would like to paint the text and the background of the .NET textbox myself. I figured out that Win32 does all the painting there, so it seems there's not so much I can do about this. It seems that the only solution is to make my own custom control. Can anyone point me to custom textbox controls, or did anyone find a trick to paint the textbox themselves? Tag: Position of System Tray Icon Tag: 93054

Probably very easy question, apologies, newB to Winforms...

I've successfully created a NotifyIcon to sit in the system tray.

I want to use the position of the icon as an anchor for a dialog box.

How do I find out the position of the icon?

TIA, Pete

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Re: Position of System Tray Icon by Mattias

Mattias
Thu Oct 13 16:47:52 CDT 2005

Pete,

>I want to use the position of the icon as an anchor for a dialog box.
>
>How do I find out the position of the icon?

Can't you just use the current mouse cursor coordinates instead?
That's what most people do for showing a context menu for the icon.

Mattias

--
Mattias Sjögren [MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.

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Re: Position of System Tray Icon by Pete

Pete
Fri Oct 14 11:45:57 CDT 2005

Yes, that was what I did in the end. Just wondered whether I could ask
the icon "where are you" without involving the mouse.

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