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- Previous
  - 1
    - Keyboard problems with embedding controls using SetParent Note: I'm unfortunately restricted to .NET 1.1 for this application. Workarounds involving .NET 2.0 are still interesting to me however, if only because they may suggest a way forward... I've got an application which acts as a wrapper for other plugins. The plugins are UserControls which are hosted via SetParent calls, due to living in separate app domains. They're all running within the same thread, however. I'm seeing the current issues: 1) Pressing tab to cycle focus around doesn't work within a plugin - it appears to try to pull focus out into the "host" form, but will never go *into* the plugin or cycle within the plugin 2) Drop-down lists don't respond properly to keyboard up/down (the drop-down list just closes) Now, I've been trying to work out how much of this is due to using SetParent instead of adding the control "properly", and how much of it is due to running in different AppDomains. The code below creates a parent form with two textboxes, and a child control containing a textbox and a dropdown. The behaviour I see with the example isn't *quite* as bad as with different AppDomains, but it's still not perfect: 1) Tab from the parent won't go into the child, it cycles between the textboxes 2) Tab within the child goes from textbox to dropdown, but then won't go anywhere else. I'm hoping that solving the simpler set of issues will point to a direction for the rest. Any help very warmly welcome. Thanks, Jon using System; using System.Runtime.InteropServices; using System.Windows.Forms; using System.Drawing; public class ParentForm : Form { [DllImport("User32.dll")] protected static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent); static void Main() { Application.Run (new ParentForm()); } public ParentForm() { Size = new Size(400, 400); TextBox tb = new TextBox(); tb.Location = new Point (5, 5); tb.Text = "In parent"; tb.TabIndex = 1; Controls.Add(tb); tb = new TextBox(); tb.Location = new Point(5, 320); tb.Text = "In parent"; tb.TabIndex = 3; Controls.Add(tb); } protected override void OnHandleCreated(EventArgs e) { ChildControl child = new ChildControl(); child.TabIndex = 2; child.Location = new Point(50, 50); // Only have one of the following two lines uncommented; // the first works, the second doesn't. //Controls.Add(child); SetParent(child.Handle, this.Handle); } } public class ChildControl : UserControl { public ChildControl() { TextBox tb = new TextBox(); tb.Location = new Point(5, 5); tb.Text = "Edit here"; Controls.Add(tb); ComboBox cb = new ComboBox(); cb.Location = new Point(5, 50); cb.DropDownStyle = ComboBoxStyle.DropDownList; cb.Items.AddRange(new string[] {"First", "Second", "Third", "Fourth"}); Controls.Add(cb); Size = new Size(300, 300); } } Tag: listView Tag: 114886
  - 2
    - Hide title of the form The question this: as a form of hide title, but kept the possibility of changing its size mouse (ie the style of the "None" would not be appropriate)? http://www.alvas.net - Audio tools for C# and VB.Net developers + Christmas discount Tag: listView Tag: 114885
  - 3
    - Treeview Subnode Name - Return Name All, I don't have any problems getting the name or text of a root level node. But when I try to get the subnode text or name, it always fails or returns empty depending on code. How do I get a sub node name? TIA Private Sub treeView1_NodeMouseClick(ByVal sender As Object, ByVal e As TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick Dim newSelected As TreeNode = e.Node MsgBox(newSelected.Name.ToString) 'Returns Root Node Level MsgBox(newSelected.Nodes(0).Name.ToString) 'Crashes app End Sub Tag: listView Tag: 114882
  - 4
    - test julian Tag: listView Tag: 114879
  - 5
    - Display many child controls in tab page takes toooo long time. Hi. First of all, I'm sorry about my poor English. I have a big problem with tab control. I write a program which needs many text fields to input data into database. This application requires so many text fields in a form that my team decides to separate these text fields into numbers of tab pages, but switching among the tab pages needs one or two more seconds to display text fields. For example, one of those pages holds 5 GroupBoxs, and each of them holds 27 text fields, 1 drop list and 1 check box. We can reduce the time to an or half second after we set 'UseVisualStyleBackColor' property of TabPage to 'false' and change 'BackColor' property of GroupBox from 'Transparent' to 'Control'. The problem, however, is that during the switcing of tab pages users can notify that new selected page draws its child controls from bottom to top. Can I hide this so that new switched tab page appears only after every child controls are drawn just like using back surface buffer of DirectX. Setting double-buffering style of windows form control doesn't affect. Tag: listView Tag: 114876
  - 6
    - Replicate Data Between SQL 2005 All, I am looking at updating our .Net application to allow off line clients. By this, I mean clients using the .Net app while not connected to the internet or our corporate network. The application currently uses SQL 2005 to house data and some application configurations. I don't have an issue deploying SQL to the mobile users but want to know my options to sync the data between the databases. Once I have those options, I can manage conflicts from there. So, what are my options to keep data on a server and client(s) and when the client connects back to the network, merge them? Thanks, Brian Tag: listView Tag: 114875
  - 7
    - TextBox with AutoComplete i'm inheriting the TextBox class of .NET 2.0. how can i show the autocomplete drop down without typing any character? in most windows application there is a short cut: alt+down. my favorite solution would be to implement this short cut too! :-) Tag: listView Tag: 114874
  - 8
    - Missing Title pls help hi, i dont really know what i did but this morning when i switch on my computer, the titles of my folders are missing i wonder if any could help~ [IMG]http://i5.tinypic.com/85omy2p.jpg[/IMG] Tag: listView Tag: 114872
  - 9
    - DataGridView and array properties Hi. I have a class which exposes an array as a property. I want to bind a List of these classes to a DataGridView, where the columns are set up in advance for known indexes of this array. For example: class MyClass { public decimal[] DiscountRates { get {...} } } ... DataGridViewTextBoxColumn column = new DataGridViewTextBoxColumn(); column.HeaderText = "Discount Rate 1"; column.DataPropertyName = ???? // what goes here? myDataGridView.Columns.Add(column); myDataGridView.DataSource = List<MyClass> I tried "DiscountRates[0]" as the DataPropertyName but this doesn't seem to work. How do I do this? Many thanks Tag: listView Tag: 114867
  - 10
    - TabControl flicker issue Hi, I have a very simple form containing a TabControl with 2 TabPages. The Dock property for TabControl is set to Fill. TabPage1 contains a TreeView with some nodes. Tabpage2 is currently blank. The problem is when i resize the Form, lot of flickering happens. (I have set the windows appearance to Show the contents of window while resizing). Any help in this regard is appreciated. Thanks, Ankit!! Tag: listView Tag: 114866
  - 11
    - Checking if remote app is working Hi I have an app installed at a client side which is critical and needs to run all the time. What is the mechanism I can use to check that the app is always working? Can I "ping" it someway periodically to see if it is alive? What would be the mechanism in .net? Thanks Regards Tag: listView Tag: 114856
  - 12
    - TextBox - starts with all text selected Hi; I have a read only TextBox that I initialize with Text="hi there"; when initializing. It sets all the text to be selected - how can I have it not be selected? -- thanks - dave david_at_windward_dot_net http://www.windwardreports.com Cubicle Wars - http://www.windwardreports.com/film.htm Tag: listView Tag: 114855
  - 13
    - Rendering issue when using AutoScrollMinSize and AutoScale Hi, I'm running into a scaling issue. I'm having a simple form. I have some control in that form (2 group boxes, one dock to the left , the other set to fill, with some misc. controls in them). I set the AutoScroll = true on the form and set the AutoScrollMinSize to 700 (which is good at design time). On XP system, the default font is set to Microsoft Sans Serif, 8.25 point), everything looks good. Now if i run this on a different os (say a chinese os, the font used is different and i'm getting a font of size 9 pt). Then it looks like the AutoScale is not doing its job properly as it does not change that 700 value. Ami i missing something? Should i avoid using the AutoScrolMinSize? Any way to set that value properly at runtime? I appreciate any comments on that one Thanks for your help -- Nick Tag: listView Tag: 114854
  - 14
    - Need to make CheckedListBox act like Choose Details in Windows Specifically, My CheckedListBox control can behave in one of two ways as far as I can tell. #1, I set the "CheckOnClick" property, and whenever I click a checkbox OR its label, the box is checked. OR #2 I can clear the "CheckOnClick" property and then regardless of whether I click the label or the checkbox, it gains focus but no action is taken until a second click. In Windows Explorer, when I bring up Choose Details to determine which columns are shown in an explorer window, their CheckedListBox behaves differently. If I click on the checkbox, focus is not given but the checkbox checks/unchecks. If I click on the label, focus is given but the checkbox is not checked/unchecked. Why is there a difference, and is there a way to achieve this same behavior in my application? Thank you Koneko Tag: listView Tag: 114853
  - 15
    - WebBrowser - how to suppress text selection Hello I use a WebBrowser control to show formated text and I need to suppress a selection of the text by a mouse. Is there any way how to do it? Ondrej Srubar Tag: listView Tag: 114851
  - 16
    - handling events in MDI application hello everybody. i created a windows form and i wrote some methods on it to handle mouse and keyboard driven events (like key_down ,mouse_click etc). these events were handled fine when the form run as a seperate form. however, when i set it to be a MDI child form in a MDI application these events stopped being handled. i tried to set the KeyPreview property of the form as true but that also didn't help. any ideas? thanks itay Tag: listView Tag: 114848
  - 17
    - Dialog look and feel With VS2005 the look and feel of dialogs created with MFC and Windows Forms is different. E.g. still of checkboxes, buttons, etc. Is it possible to achieve the same look and feel with both MFC and Windows Forms? TIA, KK Tag: listView Tag: 114843
  - 18
    - Free toolbar icons? Dear list, Does anyone know where I can get hold of some free toolbar icons for Windows Forms? Thanks for any links! Dav Tag: listView Tag: 114837
  - 19
    - ComboBox SuggestAppend not picking correct item Hi, The situation: .NET 2.0, Windows Forms: A comboBox with AutoCompleteMode = SuggestAppend. The problem: When you click on the little triangle on the right of the ComboBox to show the ListItems, and than you enter a letter in the Textbox-part of the ComboBox, the Suggest-list will apear. But: You can't select an item of the Suggest-list! If you click on it, it picks the underlying value in the ListItems.... The Suggest-list seems to work fine if you don't 'opn' the ComboBox, this annoying behaviour happens only when the user clicked on it before to see the ListItems. Anybody has any idea how to fix this? Thansk a lot in advance, Pieter Tag: listView Tag: 114836
  - 20
    - Could not load file or assembly 'CrystalDecisions.VSDesigner, Vers Hi, I'm getting the following error when trying to add the crystalviewer control to a windows form. I'm getting this error after installing CRXI developer and upgrade to release 2. Could not load file or assembly 'CrystalDecisions.VSDesigner, Version=11.5.3700.0, Culture=neutral, PublicKeyToken=692fbea5521e1304' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040) -- Best regards Luc Tag: listView Tag: 114835
  - 21
    - hide a window from webex? I regularly do webex meetings where I share my whole desktop, the problem is, I'd like to have a window (a windows form app) that does not get shared. Somehow this is possible since the little webex window itself does not get shared. Any ideas what magic it takes to accomplish this???? Tag: listView Tag: 114829
  - 22
    - Theming UserControls hosted in Internet Explorer Is there any way I can force buttons etc to be displayed using the current (or XP) theme while hosted inside internet explorer? Tag: listView Tag: 114828
  - 23
    - CheckedListBox- default highlighted item- need to un-highlight I data bind a CheckedListBox and when it displays the first item is hightlighted. I need to get that un-highlighted in some way, shape, or form. This is for ethical data and I simply cannot have one "standing out" from the rest. Thanks. Jeff Tag: listView Tag: 114822
  - 24
    - ListView display problems after migrating app to .NET 3.0 We've been using the WinForm ListView control on various forms in a large .NET 1.1 app for two+ years without major problems. We migrated the app to .NET 3.0 recently, and it appears that since then the ListView control doesn't get redrawn/repainted correctly ON SOME SYSTEMS (on other supposedly identical XP Pro SP2 dev systems, it never fails). On those systems where it fails, the font that we specify for the ListViewSubItem is initially ignored (ie, the default font/color is used), but then displays properly (with the specified font/color) once the ListView is hidden and then made visible again. In fact, ONLY the portion of the control that was hidden by another form gets redrawn correctly, leaving the part that wasn't hidden still displayed as the wrong font... if the dividing line between hidden/not-hidden is mid-way through an item in the ListView control, then part of the item changes font and the other doesn't !!! Here's a code fragment showing how we set the SubItem font in one of the forms: Dim displaySubItem As ListViewItem.ListViewSubItem = lineItem.SubItems(Me.uiDisplayCol.Index) If Not displaySubItem Is Nothing Then With displaySubItem .Text = Space(3) & Trim(.Text) .ForeColor = LineStations_AllRequest_Color .Font = New Font(.Font, FontStyle.Bold) ... etc Regardless of where we use the ListView (and regardless of who implemented the control and the code that populates it), it now seems to have the same problems, at least on those systems where it fails. Any help would be appreciated. DT Tag: listView Tag: 114820
  - 25
    - Screen resolution independent app Hi How can I develop a screen resolution independent winform app in vb.net? Do I need a third party tool to achieve this? Thanks Regards Tag: listView Tag: 114818
- Next
  - 1
    - How can I create a modal popup menu? Hi; Due to design decisions taken long ago and a boatload of existing code, we need to display a popup menu and get the user selection from that menu (which can include clicking elsewhere to end the menu with no selection) and only then, return the user's choice. How can I do this? I've searched for an example but can't find any. -- thanks - dave david_at_windward_dot_net http://www.windwardreports.com Cubicle Wars - http://www.windwardreports.com/film.htm Tag: listView Tag: 114817
  - 2
    - Help.ShowHelp not working Hi All, I'm having 2 buttons on my screen which calls Help.showHelp with 2 chm files in different directories. the code in C# is as follows.. private void button1_Click(object sender, EventArgs e) { Help.ShowHelp(this, @"F:\Help\1000\Test.chm"); } private void button2_Click(object sender, EventArgs e) { Help.ShowHelp(this, @"F:\Help\2000\Test.chm"); } Now test the following scenarios. Scenario 1: 1. Run the application 2. Click on button1 - Help is displayed 3. Rename 1000 folder to 1000a 4. click button1 - help is not displayed (which is absolutely fine). 5. click button2 - help is not displayed (why?) Scenario 2: 1. Run the application 2. Click on button1 - Help is displayed 3. Rename Test.chm in 1000 folder to xyzTest.chm 4. click button1 - help is not displayed (which is absolutely fine). 5. click button2 - help is not displayed (why?) now the strangest scenario: Scenario 3: 1. Run the application 2. Click on button1 - Help is displayed 3. Rename Test.chm in 1000 folder to Testxyz.chm 4. click button1 - help is not displayed (which is absolutely fine). 5. click button2 - help is displayed (now, that is strange!!) Could you please provide some help on this as to why this happens. I'm developing an application with multilingual support and needs to open the help file based on the selected language. But if the folder containing the help file is renamed (i.e for the help which is opened the first time), it is not opening any of the other helpfiles, eventhough I change the language and the file and directory exists for that particular language. . Thanks in advance, Mathew Tag: listView Tag: 114812
  - 3
    - Help.ShowHelp not loading file the second time Hi all, I'm having 2 buttons on my screen which call Help.ShowHelp for 2 different chm files. It works fine if files exists in the respective paths. The code is as follows. Tag: listView Tag: 114810
  - 4
    - Screen size for winform apps Hi I have been developing apps with screen size 800x600 for maximum compatibility. I am just wondering if I should start my newest app with screen size 1024x768. What is the commonly used standard? Thanks Regards Tag: listView Tag: 114805
  - 5
    - scrollbar bound to arrow keys Hi, The arrow keys (up, down, left, right keys) are bound to the scrollbars of my UserControl. For instance, if another control is in focus and I press an arrow key the last scrollbar that had focus gets focus and it's value changes with each press. Strangely enough, this even happens when the scrollbars have .Visibility = false. Is there a property that controls this behaviour? I can't find it. Thanks Tag: listView Tag: 114799
  - 6
    - Access Violation in GDI+ The following code access violates in GDI+ in the call to DrawEllipse - Can someone give me a workaround (or look into it and tell me what tickles the bug) Thanks Andrew BufferedGraphics bg = BufferedGraphicsManager.Current.Allocate(CreateGraphics(), new Rectangle(0,0,485,310)); using (Pen pen = new Pen(Color.Black)) { pen.DashStyle = DashStyle.Dash; bg.Graphics.DrawEllipse(pen, (float)174.89508486174867, (float)-0.71447265459268827, (float)30.9574471, (float)30.9574471); } Tag: listView Tag: 114798
  - 7
    - BindingSource.EndEdit doesn't work with FormClosing I have an appication, where a NumericUpDown control has a databinding to a BindingSource, which has it's data source set to something else. I also have my form's Formclosing event wired up to detect if any changes have been made, and if so to prompt the user asking them if they want to save. What I am finding that when I call the BindingSource.EndEdit() method within my FormClosing event handler, the changes aren't being propigated to my data source (and hence the changes aren't being detected). Here is a sample application that shows this behavior: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; namespace EndEditExample { static class Program { /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main () { Application.EnableVisualStyles (); Application.SetCompatibleTextRenderingDefault (false); Application.Run (new Form1 ()); } } class ExampleClass { private int exampleVal = 0; public int ExampleVal { get { return exampleVal; } set { exampleVal = value; } } } public partial class Form1 : Form { private ExampleClass exValue; #region Form1.Designer.cs code /// <summary> /// Required designer variable. /// </summary> private System.ComponentModel.IContainer components = null; /// <summary> /// Clean up any resources being used. /// </summary> /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param> protected override void Dispose (bool disposing) { if (disposing && (components != null)) { components.Dispose (); } base.Dispose (disposing); } #region Windows Form Designer generated code /// <summary> /// Required method for Designer support - do not modify /// the contents of this method with the code editor. /// </summary> private void InitializeComponent () { this.components = new System.ComponentModel.Container (); this.numericUpDown1 = new System.Windows.Forms.NumericUpDown (); this.bindingSource1 = new System.Windows.Forms.BindingSource (this.components); ((System.ComponentModel.ISupportInitialize) (this.numericUpDown1)).BeginInit (); ((System.ComponentModel.ISupportInitialize) (this.bindingSource1)).BeginInit (); this.SuspendLayout (); // // numericUpDown1 // this.numericUpDown1.DataBindings.Add (new System.Windows.Forms.Binding ("Value", this.bindingSource1, "ExampleVal", true)); this.numericUpDown1.Location = new System.Drawing.Point (13, 13); this.numericUpDown1.Name = "numericUpDown1"; this.numericUpDown1.Size = new System.Drawing.Size (120, 20); this.numericUpDown1.TabIndex = 0; // // bindingSource1 // this.bindingSource1.DataSource = typeof (EndEditExample.ExampleClass); // // Form1 // this.AutoScaleDimensions = new System.Drawing.SizeF (6F, 13F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.ClientSize = new System.Drawing.Size (292, 266); this.Controls.Add (this.numericUpDown1); this.Name = "Form1"; this.Text = "Form1"; this.FormClosing += new System.Windows.Forms.FormClosingEventHandler (this.Form1_FormClosing); this.Load += new System.EventHandler (this.Form1_Load); ((System.ComponentModel.ISupportInitialize) (this.numericUpDown1)).EndInit (); ((System.ComponentModel.ISupportInitialize) (this.bindingSource1)).EndInit (); this.ResumeLayout (false); } #endregion private System.Windows.Forms.NumericUpDown numericUpDown1; private System.Windows.Forms.BindingSource bindingSource1; #endregion public Form1 () { InitializeComponent (); } private void Form1_FormClosing (object sender, FormClosingEventArgs e) { bindingSource1.EndEdit (); MessageBox.Show (String.Format ("Numeric Value: {0}\nObject Value: {1}", numericUpDown1.Value, exValue.ExampleVal)); } private void Form1_Load (object sender, EventArgs e) { exValue = new ExampleClass (); bindingSource1.DataSource = exValue; } } } Run the program, change the value in the numeric by typing in a value, then close the form. You will see that the two values are different when they should be the same. Any thoughts on how I can correct this? Tag: listView Tag: 114797
  - 8
    - Intercepting DeleteItem event Hi. I have a form with a binding source and a binding navigator and some data bound text boxes. When the user clicks on the delete item, I want to warn him before I actually delete the row. What is the simplest way to do that? Regards, Gudni Tag: listView Tag: 114795
  - 9
    - Screen frezing I have dell precision M60 laptop. The OS is windows XP. The screen always frezes . I tries try to update the display adapter driver. But the problem is still not solved. Can some one help me? Tag: listView Tag: 114793
  - 10
    - PropertyGrid Made his UserControl, want to customize it using PropertyGrid, properties, which must show it is my own, without the basic properties of the class. How can I make a parent does not show properties? http://www.alvas.net - Audio tools for C# and VB.Net developers Tag: listView Tag: 114783
  - 11
    - System Restore Doesn't Work Get error message when run System Restore "Restoration incomplete, your computer cannot be restored to December 2, 2007..." I'm running XP Home and have tried to reslect Restore under "System" on the Control Panel to flush the files. I then tried again after rebooting and got the same message. Any suggestions? Tag: listView Tag: 114779
  - 12
    - How to remove the shadow when moving a control? Hi, this should not be a hard question, but I just couldn't find a good solution. what I am doing is: 1. a form has a background image 2. there is a panel placed on it, and this panel is transparent, so we can see the background image 3. mouse down the panel, and mouse move the panel will drag the panel, mouse up will stop the dragging the issue is, when moving the panel, there is a black border around, or looks like a shadow. if I drag fast, there will have many such a black boxes in the screen. how can I avoid this? Thanks a lot! -- Best Regards! Hong. --------------------------- Image Processing and Watermark components for .NET http://www.ImageComponent.NET Personal Entertainment Shareware and Freeware http://www.angGoGo.com Tag: listView Tag: 114776
  - 13
    - What are the components of which are posting html code. What are the components of which are posting html code. http://www.alvas.net - Audio tools for C# and VB.Net developers Tag: listView Tag: 114774
  - 14
    - UserControl doesn't get garbage collected, causing memory leak Hello, I am running into memory leaks using UserControl. It is happening in VS2005 (fw2.0). I have tried this in VB and also in VC#. The timer is set to 100ms. Yes, this sample code will raise some eyebrows, but it is written this way in order to quickly reproduce the problem. Public Class Form1 Private mctrl As UserControl Private str As String Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Timer1.Enabled = True End Sub Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick mctrl = New UserControl() str = mctrl.ToString() Trace.WriteLine(str) str = Nothing() mctrl.Dispose() mctrl = Nothing End Sub End Class If you now run perfmon and monitor Private Bytes, then it will go up pretty quickly. A coworker has traced it to a WeakThisPtr not being released properly, similar to the problem described in this post: http://groups.google.com/group/microsoft.public.windbg/browse_thread/thread/b96545767ce316eb which shows that it appears to also happen with the Forms class. Can somebody please shed some light on this? Tag: listView Tag: 114769
  - 15
    - How the real program can work with the user interface? Hi Everybody, I would appreciate it if you can give me a hand here. I want to use the code in the coming paragraph to do the following when the "IN" button is clicked (InBtn_Click): 1- Create (or open) output.txt, and 2- Type the current time (hour only) in it. FileStream* fs = new FileStream(S"output.txt", FileMode::Create); StreamWriter* sw = new StreamWriter(fs); String* TimeString = System::DateTime::Now.ToString("HH"); sw->WriteLine(TimeString); sw->Flush(); sw->Close(); I tried to include the above code inside the handle function in the coming paragraph, but it does not work. Can anybody tell me who I am going to use the above code and where I am going to place it? The user interface works well, how are we going to make the real program work . private: System::Void InBtn_Click(System::Object * sender, System::EventArgs * e) { if ( mark == '-') //if mark == '+' that means everything is ok { MessageBox::Show(" You can't sign in twice! ",S" Error "); } } -- Thanks Allen Tag: listView Tag: 114766
  - 16
    - After installing VS 2003 sp1, Crystal Reports stops working Dear colleagues, Does any body knows why after installing VS .Net 2003 sp1, Crystal Reports stops working? I'm using the version which comes with VS 2003. After the installation, when trying to open a late - version - good - working report, I receive the following error: 1) Información de Excepción ************************** Tipo excepción: System.Runtime.InteropServices.MarshalDirectiveException Message: Restricción del contador de referencias: cadena demasiado larga. TargetSite: Void ReadFromFile(System.String) HelpLink: NULL Source: CrystalKeyCodeLib I would greatly appreciate any help on this subject thanks Mike Tag: listView Tag: 114758
  - 17
    - Export to PDF Hi All, I urgently need to export an xls into PDF using a .NET control (freeware if possible) . can anybody have a suggestion / help me finding one?? -- Best regards Luc -- Best regards Luc Tag: listView Tag: 114757
  - 18
    - export file to PDF Hi All, I urgently need to export an xls into PDF using a .NET control (freeware if possible) . can anybody have a suggestion / help me finding one?? -- Best regards Luc Tag: listView Tag: 114756
  - 19
    - *EUROPE PHOTO GALLERY* <http://europephotogallery.blogcu.com/> *EUROPE PHOTO GALLERY* <http://europephotogallery.blogcu.com/> * A typical microraion <http://europephotogallery.blogcu.com/4706688/ > * Church of Sts. Peter and Paul (1613<http://europephotogallery.blogcu.com/4706684/> * The Railway station square, an example of Stalinist Minsk<http://europephotogallery.blogcu.com/4706682/> * Island of Tears, with a recently constructed memorial church<http://europephotogallery.blogcu.com/4706678/> * Shoreline in Mediterranean Greece.<http://europephotogallery.blogcu.com/4706472/> * Tara River Canyon, the deepest canyon in Europe is located in Montenegro.<http://europephotogallery.blogcu.com/4706470/> * Mount Elbrus, the highest mountain in Europe.<http://europephotogallery.blogcu.com/4706468/> * University of Informatics and Radioelectronics<http://europephotogallery.blogcu.com/4706697/> * National Technical University<http://europephotogallery.blogcu.com/ 4706696/> * Building of the Department of Biology, Belarusian State University<http://europephotogallery.blogcu.com/4706695/> * Pedagogical University <http://europephotogallery.blogcu.com/4706692/ > * Russian Orthodox church of St. Mary Magdalene (built in 1847)<http://europephotogallery.blogcu.com/4706674/> * The High Square as painted in the 1840s<http://europephotogallery.blogcu.com/4706669/> * A satellite composite image of Europe<http://europephotogallery.blogcu.com/4706660/> * The Council of Europe created in 1955 a flag for<http://europephotogallery.blogcu.com/4706508/> * Cape Roca, a cape that forms the westernmost point of mainland Europe, is located in Portugal <http://europephotogallery.blogcu.com/4706495/> * Aletsch Glacier, the largest glacier in Continental Europe, is located in Switzerland <http://europephotogallery.blogcu.com/4706492/> * Dettifoss, the most powerful waterfall in Europe, is located in northeastern Iceland. <http://europephotogallery.blogcu.com/4706490/> * P=E4ij=E4nne lake and white nights in Finland.<http://europephotogallery.blogcu.com/4706487/> * Europe's longest river, the Volga River, at Yaroslavl.<http://europephotogallery.blogcu.com/4706483/> * Roland pledges fealty to Charlemagne, Holy Roman Emperor<http://europephotogallery.blogcu.com/4705315/> * The Greek Temple of Hera, Selinunte, Sicily<http://europephotogallery.blogcu.com/4705249/> Ba=F0lant=FDlar=FDm* EUROPE PHOTO GALLERY <http:// europephotogallery.blogcu.com/> * Profilim <http://europephotogallery.blogcu.com/profile/> * Ar=FEiv <http://europephotogallery.blogcu.com/archive/> Kategoriler *FERRAR=DD PHOTO GALLERY* <http://ferrariphotogallery.blogcu.com/> *Kategori yok* Arkada=FElar=FDm TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/1-25+TURKEY +PHOTO+GALLERY/> * bbcworldnews <http://bbcworldnews.blogcu.com/> * youtube2008 <http://youtube2008.blogcu.com/> * photoarchive <http://photoarchive.blogcu.com/> * ferrariphotogallery <http://ferrariphotogallery.blogcu.com/> *FERRAR=DD PHOTO GALLERY* <http://ferrariphotogallery.blogcu.com/> * Ferrari F430 F1 Coupe <http://ferrariphotogallery.blogcu.com/4655958/ > * 25 ferrari photo gallery <http://ferrariphotogallery.blogcu.com/ 4656130/> * Ferrari 612 F1/ Grigio Alloy/ Black/ RHD (2006) <http://ferrariphotogallery.blogcu.com/4656105/> * Ferrari 612 Scaglietti F1 <http://ferrariphotogallery.blogcu.com/ 4656092/> * Ferrari 599 GTB F1 <http://ferrariphotogallery.blogcu.com/4656090/> * Ferrari F430 Spider <http://ferrariphotogallery.blogcu.com/4656086/ > * Ferrari 360 <http://ferrariphotogallery.blogcu.com/4656084/> * Ferrari 456M GT <http://ferrariphotogallery.blogcu.com/4656080/> * FERRARI 360 F1 MODENA ROSSO CORSA RED ,BLACK LEATHER<http://ferrariphotogallery.blogcu.com/4656076/> * 1995-N Ferrari F355 Berlinetta Red Black Nero Leather<http://ferrariphotogallery.blogcu.com/4656075/> * 1995-N Ferrari F355 Berlinetta Red Black Nero Leather<http://ferrariphotogallery.blogcu.com/4656074/> * 1998 Ferrari 550 5.5 Maranello Coupe<http://ferrariphotogallery.blogcu.com/4656068/> * 1997 Ferrari F355 3.5 Spider Convertible<http://ferrariphotogallery.blogcu.com/4656061/> * 1989 FERRARI 328 gts targa manual<http://ferrariphotogallery.blogcu.com/4656059/> * 1998 FERRARI F355 355 Spider F1<http://ferrariphotogallery.blogcu.com/4656055/> * 1998 FERRARI 550 MARANELLO Red / Magnolia stitched red<http://ferrariphotogallery.blogcu.com/4656052/> * 2000 W Ferrari 360 Modena F1 Argento/Nero<http://ferrariphotogallery.blogcu.com/4655995/> * FERRARI F355 SPARK PLUGS DENSO IRIDIUM X8<http://ferrariphotogallery.blogcu.com/4655990/> * One off Ferrari Table <http://ferrariphotogallery.blogcu.com/4655985/ > * FERRARI 360 Spider Self drive Hire / Rental<http://ferrariphotogallery.blogcu.com/4655981/> * New FerrariF430 Coupe F1 Nero & Crema leather IN STOCK<http://ferrariphotogallery.blogcu.com/4655971/> * 1998 Black Ferrari 355 Inc. Mot <http://ferrariphotogallery.blogcu.com/4655966/> * Ferrari F430 F1 Coupe <http://ferrariphotogallery.blogcu.com/4655754/ > * FERRARI DINO 246GT 1973 R.H.D. <http://ferrariphotogallery.blogcu.com/4655750/> * 2000 W Ferrari 360 Modena F1 Argento/Nero<http://ferrariphotogallery.blogcu.com/4655730/> Ba=F0lant=FDlar=FDm* FERRAR=DD PHOTO GALLERY<http:// ferrariphotogallery.blogcu.com/> * Profilim <http://ferrariphotogallery.blogcu.com/profile/> * Ar=FEiv <http://ferrariphotogallery.blogcu.com/archive/> Kategoriler TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/1-25+TURKEY +PHOTO+GALLERY/> 25 Ferrari Photo Gallery<http://ferrariphotogallery.blogcu.com/25+Ferrari+Photo+Gallery/ > Arkada=FElar=FDm *EUROPE PHOTO GALLERY* <http://europephotogallery.blogcu.com/> * bbcworldnews <http://bbcworldnews.blogcu.com/> * bbcnews <http://bbcnews.blogcu.com/> * EarthGuide <http://earthguide.blogcu.com/> * youtube2008 <http://youtube2008.blogcu.com/> * photoarchive <http://photoarchive.blogcu.com/> TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/1-25+TURKEY +PHOTO+GALLERY/> 1-25 TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/1-25+TURKEY+PHOTO+GALLERY/ > * Galata Tower <http://turkeyphotogallery.blogcu.com/4697421/> * The famous Maiden's (Leander's) Tower was originally built by Alcibiades in 408 BC <http://turkeyphotogallery.blogcu.com/4697401/> * The Obelisk of Thutmosis III at the Hippodrome of Constantinople was brought from the Temple of Karnak in Egypt by Theodosius the Great<http://turkeyphotogallery.blogcu.com/4697394/> * Satellite photo over Istanbul and the Bosphorus<http://turkeyphotogallery.blogcu.com/4697380/> * Portion of the legendary walls of Troy (VII), identified as the site of the Trojan War (ca. 1200 BCE)<http://turkeyphotogallery.blogcu.com/ 4697368/> * The Celsus Library in Ephesus, dating from 135 CE<http://turkeyphotogallery.blogcu.com/4697360/> * Mustafa Kemal Atat=FCrk, founder and first President of the Republic of Turkey <http://turkeyphotogallery.blogcu.com/4697353/> * F-247 TCG KemalReis is a SalihReis (MEKO 200TN II-B) class frigate of the Turkish Navy <http://turkeyphotogallery.blogcu.com/4697340/> * A KC-135R-CRAG Stratotanker of the Turkish Air Force refueling TAI- built F-16 fighter jets <http://turkeyphotogallery.blogcu.com/4697333/> * Roosevelt, =DDn=F6n=FC and Churchill at the Second Cairo Conference in December 1943 <http://turkeyphotogallery.blogcu.com/4697322/> * Orhan Pamuk, winner of the 2006 Nobel Prize in Literature<http://turkeyphotogallery.blogcu.com/4697177/> * Sufi whirling dervishes <http://turkeyphotogallery.blogcu.com/ 4697162/> * Caf=E9s at the port of =DDzmir <http://turkeyphotogallery.blogcu.com/ 4697150/> * =DDstiklal Avenue in Istanbul's cosmopolitan Beyo=F0lu district<http://turkeyphotogallery.blogcu.com/4697139/> * TCDD high speed train <http://turkeyphotogallery.blogcu.com/4697118/ > * Esenbo=F0a International Airport in Ankara<http://turkeyphotogallery.blogcu.com/4697101/> * Selimiye Mosque, built in 1575 in Edirne<http://turkeyphotogallery.blogcu.com/4696999/> * The Sultan Ahmed Mosque (Blue Mosque)<http://turkeyphotogallery.blogcu.com/4696966/> * The Grand Chamber of the Grand National Assembly of Turkey in Ankara<http://turkeyphotogallery.blogcu.com/4696942/> * Motto:Peace at Home, Peace in the World<http://turkeyphotogallery.blogcu.com/4692513/> * LocationTurkey <http://turkeyphotogallery.blogcu.com/4692506/> * Republic of Turkey Flag <http://turkeyphotogallery.blogcu.com/ 4692503/> * Republic of Turkey Emblem <http://turkeyphotogallery.blogcu.com/ 4692501/> * 0 Yorum <http://turkeyphotogallery.blogcu.com/4697459/> * Yorum yaz!<http://www.blogcu.com/post_comment.php? u=3Dturkeyphotogallery&e_id=3D4697459>* Ba=F0lant=FD <http://turkeyphotogallery.blogcu.com/4697459/> <- Son Sayfa * Sonraki Sayfa<http://turkeyphotogallery.blogcu.com/1-25+TURKEY+PHOTO+GALLERY/ page2>-> Son Yaz=FDlar* 55 TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/ 4699623/> * Maslak financial district <http://turkeyphotogallery.blogcu.com/ 4698448/> * Fatih Sultan Mehmet Bridge as seen from Rumelihisar=FD<http://turkeyphotogallery.blogcu.com/4698422/> * Bosphorus Bridge <http://turkeyphotogallery.blogcu.com/4698382/> * The Grand Bazaar <http://turkeyphotogallery.blogcu.com/4698692/> * 26- 50 TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/ 4698612/> * Pera Museum during the Rembrandt exhibition in 2006<http://turkeyphotogallery.blogcu.com/4698598/> * Istanbul's T=FCnel (1875) is the world's second-oldest subway line after London's Underground <http://turkeyphotogallery.blogcu.com/4698570/> * Haydarpa=FEa Terminal <http://turkeyphotogallery.blogcu.com/4698557/> * Subway connection between Kabata=FE and Taksim Square<http://turkeyphotogallery.blogcu.com/4698551/> * Historic tram on =DDstiklal Avenue<http://turkeyphotogallery.blogcu.com/4698538/> * Basilica Cistern <http://turkeyphotogallery.blogcu.com/4698532/> * Valens Aqueduct <http://turkeyphotogallery.blogcu.com/4698528/> * Fatih Sultan Mehmet Bridge and the skyline of Levent financial district<http://turkeyphotogallery.blogcu.com/4698519/> * View of Taksim and Levent from The Marmara Hotel, with the "Conference Valley" in the center of the frame<http://turkeyphotogallery.blogcu.com/4698513/> * Street level view of Levent as seen from the entrance of Metrocity<http://turkeyphotogallery.blogcu.com/4698505/> * Streets of Ni=FEanta=FE=FD, the fashion district of Istanbul and seat of the Turkish textiles industry <http://turkeyphotogallery.blogcu.com/ 4698460/> * View of the city from G=FClhane Park near Topkap=FD Palace<http://turkeyphotogallery.blogcu.com/4698398/> * S. Antonio di Padova <http://turkeyphotogallery.blogcu.com/4698374/ > * Arap Mosque <http://turkeyphotogallery.blogcu.com/4698366/> * Sultan Ahmet Mosque <http://turkeyphotogallery.blogcu.com/4698319/> * The 6 km (4 mi) long Ba=F0dat Avenue <http://turkeyphotogallery.blogcu.com/4698311/> * =DDstiklal Avenue in Beyo=F0lu <http://turkeyphotogallery.blogcu.com/ 4698300/> * Akmerkez in the quarter of Etiler<http://turkeyphotogallery.blogcu.com/4698287/> * Yal=FDs in Arnavutk=F6y <http://turkeyphotogallery.blogcu.com/4698274/> Ba=F0lant=FDlar=FDm* Ana Sayfa <http://turkeyphotogallery.blogcu.com/> * Profilim <http://turkeyphotogallery.blogcu.com/profile/> * Ar=FEiv <http://turkeyphotogallery.blogcu.com/archive/> Kategoriler *FERRAR=DD PHOTO GALLERY* <http://ferrariphotogallery.blogcu.com/> 1-25 TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/1-25+TURKEY+PHOTO+GALLERY/ > 26- 50 TURKEY PHOTO GALLERY<http://turkeyphotogallery.blogcu.com/26-+50+TURKEY+PHOTO +GALLERY/> Emblem <http://turkeyphotogallery.blogcu.com/Emblem/> Flag <http://turkeyphotogallery.blogcu.com/Flag/> Motto <http://turkeyphotogallery.blogcu.com/Motto/> Arkada=FElar=FDm *EUROPE PHOTO GALLERY* <http://europephotogallery.blogcu.com/> * ferrariphotogallery <http://ferrariphotogallery.blogcu.com/> * EarthGuide <http://earthguide.blogcu.com/> * bbcworldnews <http://bbcworldnews.blogcu.com/> * photoarchive <http://photoarchive.blogcu.com/> Tag: listView Tag: 114754
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    - Property Sheets I want to create a property sheet in a Windows Forms application which will show property pages from various C++/MFC DLLs. What is the best way to do this? TIA, KK Tag: listView Tag: 114749
  - 21
    - Renaming a class Hi I have a designer generated class when I made a user control project. There is a comment warning: /// WARNING: If you change the name of this class, you will need to change the /// 'Resource File Name' property for the managed resource compiler tool /// associated with all .resx files this class depends on. Otherwise, /// the designers will not be able to interact properly with localized /// resources associated with this form. Can someone explain the steps in more detail? I opened the .resx file, but could not find the "Resource File Name" property. Tag: listView Tag: 114747
  - 22
    - What's the difference between Enter and GotFocus? I'm writing a vb.net 2.0 app and am wondering what's the difference between the Enter and GotFocus events. I know that one fires before the other, but other than that, what's the difference that would make me choose one over the other? Thanks. -- moondaddy@newsgroup.nospam Tag: listView Tag: 114746
  - 23
    - Visual Studio 2005 ClickOnce Issue Greetings: I have an extremely frustrating issue. I have an application created within VS 2005 using VB.Net and deployed to a network share using ClickOnce deployment. I was asked to also create a traditional setup for deploying the application. I added a traditional Windows Forms Setup project and all worked well for both deployment methods. My supervisor then decided to only use ClickOnce deployment. I decided to remove the setup project from my solution. From this point on, ClickOnce has failed to work for deploying my application. The problem is that the ClickOnce deployment fails to update the manifests with the correct deployment manifest version number. Regardless what is displayed on the Publish tab within VB 2005, the IDE (or a tool launched by the IDE in the background) sets the version of the manifest to 1.0.0.50. This happens even though my Publish version is set to 1.5.0.0 (or any other valid value for that matter). I have tried: I have tried uninstalling my local copy of the app. Deleted any relevant registry entries I could locate. Removing all compiled binaries and manifests and regenerating them. Scanned all project files for "1.0.0.50" - none found Deleted all Visual Studio related files in my profile(made a backup first). Search the web for ideas - nada relevant. All to no avail. I still cannot deploy this one application. My supervisor can grab the latest source from our repository and compile and deploy without issues. Any ideas? Tag: listView Tag: 114745
  - 24
    - Detect when mouse enters/leaves form I need way to detect when the mouse enters/leaves a form. MouseEnter/MouseLeave events will not work because I receive a MouseEnter event when the mouse moves into the form but once the mouse moves over a control contained in the form a MouseLeave event is fired. Is there an easy way to do this? Thanks for your help, Terry Tag: listView Tag: 114742
  - 25
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Hi,
listView1.Items[0].Selected = true does trigg my
listView1_OnSelectedIndexChanged event but the item doesn't change it's
color!! The line in my listView should be Blue, but it only turns blue when I
click on it..

How can I fix that??

Thank you!
--

--
LZ

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Re: listView by Norman

Norman
Mon Dec 10 08:15:02 PST 2007

Selected item in listview ONLY turns "blue" (highlighted) when the listview
has focus. ListView has a property called "HideSelection", default to true.
if you set it to False, then the selected item shows highlighted (blue) when
the listview has focus, or gray when the listview does not have focus.

"Lamis" <Lamis@discussions.microsoft.com> wrote in message
news:E8D130F8-ADA7-46A9-BC69-02DD2DEC7F32@microsoft.com...
> Hi,
> listView1.Items[0].Selected = true does trigg my
> listView1_OnSelectedIndexChanged event but the item doesn't change it's
> color!! The line in my listView should be Blue, but it only turns blue
> when I
> click on it..
>
> How can I fix that??
>
> Thank you!
> --
>
> --
> LZ

Top