Root node in Treeview without sign (+/-)

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  - 1
    - Windows forms datagrid - Totals row Any ideas for a best approach on how best to achieve this? (the footer is what i'd use in the ASP.NET Datagrid... (which is many ways is much better than the windows forms datagrid, which is strange if you think about it ! )) Thanks Tag: Root node in Treeview without sign (+/-) Tag: 51875
  - 2
    - Click event prevent DoubleClick from firing Hi, When using a form ,Click event is preventing DoubleClick from firing. Anyone familiar with this behaviour? how can i capture both event seperatly? thanks erez Tag: Root node in Treeview without sign (+/-) Tag: 51873
  - 3
    - Close Form Hi, I want to stop my Forms-Application from the constructor=20 of the form-class. I try to make some connections in the constructor. If=20 there are some erros I want to stop the application. Now I tried a few thinks: this.Close(); which has no effect, because the Form is not open in the=20 constructor. The form opens. Application.Exit(); has also no effect. The Form still opens. System.Threading.Thread.CurrentThread.Abort(); =09 throws an exception which I can=B4t catch. How can I stop my program in the constructor without any=20 errors ? Thanx and regards=20 Stephan Tag: Root node in Treeview without sign (+/-) Tag: 51872
  - 4
    - LinkLabel Column in Datagrid Is it possible to have a link label column in a datagrid if so kindly help me out with explanations or sample codes Thankx in advance Tag: Root node in Treeview without sign (+/-) Tag: 51870
  - 5
    - Few questions regarding building MSI using VS.NET Hi, I am building MSI for my projects using Visual Studio.NET and facing some problems with this. 1) I want to add a shortcut to another EXE which is not included in the MSI. How to add this? Visual Studio.NET allows us to create a shortcut for files that are included in the project / MSI whereas WISE allows to do the same. 2) When we create the MSI using VS.NET, the default setting for installation is to install "only for the you" but not for "anyone who uses the computer" ( you can see this option in "User information" dialog while installing any MSI. I could not find any place in VS.NET setup project to change this option. This is very essential to assign the MSI using Group Policy. How to change the default option? 3) Is it posible to change the dialogs and to add any custom actions? Any Help?? Advance thanks, Ramana Tag: Root node in Treeview without sign (+/-) Tag: 51867
  - 6
    - Program the function key of Datagrid How to program the function keys(right arrow, left arrow, Up arrow, down arrow, tab, PgUp, PgDn) of datagrid? Tag: Root node in Treeview without sign (+/-) Tag: 51864
  - 7
    - ListBox Performance - SetSelected Hi there, I have the case where I am trying to optimize some slow code that selects listBox items. For approximately 6,500 items, the IndexOf method takes about 3 seconds on a 2.4GHz machine, and SetSelected takes about 9 seconds. The label lookup from the lable map takes about 0.004 seconds. Is there any way of selecting items in a quicker, possible batch fashion? SelectedIndices appears to be read only. Surely it can't take 9 seconds to select all these indexes when only 10 or 12 are displayed at any one time. I've tried SuspendLayout() and ResumeLayout() to try to avoid code that updates the display after every selection, but the performance remained the same. for(int i = 1; i <= aenumElements.Count; i++) { string alabel = m_idLabelMap[aenumElements[i]] as string; int aindex = listBoxElements.Items.IndexOf(alabel); if(aindex >= 0) listBoxElements.SetSelected(aindex, true); } Any tips would be greatly appreciated (short of re-working the use case to not require 6,500 elements of course). Thanks, Wayne. Tag: Root node in Treeview without sign (+/-) Tag: 51863
  - 8
    - can we call function whose name store in variable Hi All, Is it possible to call a function whose name is store in variable using VB.Net. Assume this dim a as string a = "GetEmployee()" Now I have function name in a variable, how can I call this function that is already define. Thanks AQ Tag: Root node in Treeview without sign (+/-) Tag: 51861
  - 9
    - Client/Server Samples with Business Logic Layer Sorry for the cross-post, but I didn't know whom to ask.. Are there any samples for a true C/S app (preferably VB, but C# is welcomed) with a middle tier using datasets/datatables similar to the the Fitch/Maher sample w/VB6? The only thing i can find on windowsforms.com & MSDN is TaskVision, which is overly complicated for my needs(dont need to expose data via web services). I have adopted the "MS Building Blocks" data access class, but it's only been used in ASP.Net samples, and would like to continue using it in the BLL. Is this possible? Thanks, Morgan Tag: Root node in Treeview without sign (+/-) Tag: 51844
  - 10
    - Disable MDI Scrollbars Hi all! Relating to an earier post I made. I tried the EnableScrollBar API which didn't seem to work for me. This is how I'm declaring it: [ DllImport("user32.Dll", EntryPoint "EnableScrollBar") ] public static extern bool EnableScrollBar(System.IntPtr hWnd, int wSBflags, int wArrows); Then using it like so: EnableScrollBar(this.Handle, 3, 3); If anyone has any success in disabling MDI parent scrollbars then I'd love to know how you've done it! Thanks, Carl Tag: Root node in Treeview without sign (+/-) Tag: 51843
  - 11
    - Is it true that Windows Forms don't use config files? WROX's "Professional ADO.NET" makes the following statement on page 54 when discussing obtaining connection strings from a config file: "In Web applications this file must be name web.config. In Console applications, the configuration file also ends in .config, but is prefixed with application name, such as MyApp.exe.config. Windows Forms applications do not use configuration files." I am curious why Windows Forms do not use config files and also what about Windows Service apps (or they treated as "console" apps?)? Tag: Root node in Treeview without sign (+/-) Tag: 51842
  - 12
    - Inherited Control Location I have an inherited form that has 2 broup boxes and 2 controls (textboxes) on each group box. I am unable to move controls out of the group box. Is this an inherited controls issue, or am I missing something else? Tag: Root node in Treeview without sign (+/-) Tag: 51839
  - 13
    - Datagrid: Full Row Select and Other Options like in TaskVision All, Maybe I'm just missing it but how do you do the following three things with a WinForms DataGrid... 1: Make it so when the user clicks on any part of a row the FULL row becomes selected 2: Hide the add new row from the bottom of the grid 3: Remove the grey side bar from the left of the grid For an example see the main grid in the TaskVision Demo at: http://www.windowsforms.net/default.aspx?tabIndex=7&tabId=44 This is the EXACT grid I want. I took a look at the source and I can't seem to find where they made the tweaks. The dgGrid is of type System.Windows.Forms.DataGrid so it is still the basic grid. I'm pretty sure it is something from the class "public sealed class MainFormDgStyle" but I can't seem to find what. -Jason Tag: Root node in Treeview without sign (+/-) Tag: 51836
  - 14
    - databinding lose focus Hi, I was wondering if someone could give me a workaround for this... I have a windows form with a number of text boxes that are databound to a datatable. My problem lies in the fact that (to the best of my knowledge) you must tab off of the control (ensure it has lost focus) before it will update the datarow with the information that was typed in the textbox. This is an issue because I give users the option to 'save & close' the form from a menu item, and menu's are specifically designed not to accept focus - thus focus never leaves the control the user was last typing in, therefore the last controls contents never make it back to the datasource. I've tried removing focus from the control programatically as part of the 'save & close' function, but this doesn't seem to work. Any ideas? Cheers, Matt Tag: Root node in Treeview without sign (+/-) Tag: 51835
  - 15
    - Multilanguage Keyboard Im trying to create an onscreen keyboard onto one of my forms. How do i take into consideration different languages keyboard layouts (I want to be able to support multiple languages).... for example where the "Q" key is on an english keyboard on a French keyboard it is the "A" Please any help will be greatly appreciated... Thanks, Tag: Root node in Treeview without sign (+/-) Tag: 51834
  - 16
    - Adobe fonts don't show up in fontdialog Does anyone have any exp with getting the adobe fonts to show up in the fontdialog? If I paste text from word into a .Net RTF I can retain the font in the RTF (it looks correct on the scree and it prints correctly), but I can't show the correct font in the font dialog. Help Tag: Root node in Treeview without sign (+/-) Tag: 51833
  - 17
    - Set the focus with multiple panels Hi, I have a win form wich is composed of multiple panels (all visible). In one of the panel, I have a UserControl that I have made. When the form gets loaded, I want to have the focus in a Textbox inside the UserControl (which is inside a panel). I used: MyForm.MyUserControl.myTxtBox.Focus() but it doesn't work: the boolean value returned by this function is false! Any idea of what I need to do? thanks, Jenny Tag: Root node in Treeview without sign (+/-) Tag: 51832
  - 18
    - How to customize a windows datagrid? hiye... i need some help with customizing windows datagrid. can anyone out there help me by giving me good metarials to start with? i need the datagrid to have flexability like the datagrid being used by asp.net. i notice its abit hard to customize windows datagrid. any help from you people its grealy appriciated yours truly Smen Tag: Root node in Treeview without sign (+/-) Tag: 51830
  - 19
    - On key press I currently a have a form that has data bound fields to a SQL 2000 database with 4 textboxes. What i would like to do is when a user changes the info in any of the textboxes to change the current textbox's backgroud color? Thanks for your help *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it! Tag: Root node in Treeview without sign (+/-) Tag: 51829
  - 20
    - Image Resource Hi, I have a picture box control in my form and I have 2 .GIF (animated GIF image). And I want to display those GIF image in my picture-box (at first, I want the control to show the first image and a few seconds later, I want the control to present the second image). The following are some ways I have try to deal with this task: - Insert two picture-box control into my form and each control shows only one image; and then, I will toggle the Visible property of them. This is not a good solution if I want to display 10 or 100 images - I make use of ImageList to keep my images. Through it's a very good idea, my animated GIF image stop animating. It's become static image. - Using the Image.FromFile to load image. But I don't want to reveal the images to the user so that they can open,edit them and change my application. Is there better solution ? I have used Visual C++. Using images in C++ is very easy: just insert them into the resource file and display them with. Is there any easy way to use resource in C# ? Thanks Tag: Root node in Treeview without sign (+/-) Tag: 51825
  - 21
    - C#(Quit the application) - shift+Ctrl+Q Dear Friends, I have created Application using VC#. How do to the following tasks? The user should not be allowed to exit the program: the start menu, end task and all other ways of exiting the program should be disabled. The Shift+Ctrl+Q (or other keystroke combination) should be the only way to exit the program. I disabled the close button. If anyone knows ....Please help me.... Any suggestions would be greatly appreciated.... Thanks, Rajan Tag: Root node in Treeview without sign (+/-) Tag: 51815
  - 22
    - GetClipBox Function in Visuall Basic Is there Visual Basic.Net function equivalent to the Visual C++ GetClipBox()? I will use that function to only paint the portion of a form displayed on screen. Thanks Tag: Root node in Treeview without sign (+/-) Tag: 51811
  - 23
    - ImageList bitmap strip I am attempting to add a strip of images to an image list using the Image Collection Editor. The image strip is a 64x16 bmp and the image size of the ImageList is 16*16. When I add this bitmap it comes in as a single image. Can I use the Image Collection Editor to add a bitmap strip and if so what do I need to do? Thanks, Dan Tag: Root node in Treeview without sign (+/-) Tag: 51809
  - 24
    - Changing mouse cursor styles Hi, How does one change the Mouse cursor style? Any code snippets would help Thanks Sankalp Tag: Root node in Treeview without sign (+/-) Tag: 51807
  - 25
    - TreeControl expand button always present Hi, I would like to fill in a tree control on demand, so I would like to + sign to appear even if there are no child nodes. In C++ I would just set the window style, but I'm not even sure how to do that in C#. Thanks. Tag: Root node in Treeview without sign (+/-) Tag: 51798
- Next
  - 1
    - Cannot close dialog form by OK/Cancles buttons and Enter/Esc keys. This is a multi-part message in MIME format. ------=_NextPart_000_001D_01C345F9.0FD44A50 Content-Type: text/plain; charset="windows-1251" Content-Transfer-Encoding: quoted-printable Hi! There is a dialog form containing some panels, each panel contains some = buttons. The one button have .DialogResult property assigned to OK, and the one have .DialogResult assigned to Cancel. Form properties .AcceptButton =E8 .CancelButton are assigned to these = two buttons. All other buttons have .DialogResult =3D None. Problem: form ignores clicks on OK =E8 Cancel buttons, and pressing = Enter and Esc. What's happen? Where can be a bug?!? The another form that contains OK and Cancel buttons only works = properly. WBR, Ilya ------=_NextPart_000_001D_01C345F9.0FD44A50 Content-Type: text/html; charset="windows-1251" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Dwindows-1251"> <META content=3D"MSHTML 6.00.2600.0" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT size=3D2> <DIV><FONT size=3D2>   Hi!</FONT></DIV> <DIV>There is a dialog form containing some panels, each panel contains = some=20 buttons.</DIV> <DIV>The one button have .DialogResult property assigned to OK,</DIV> <DIV>and the one have .DialogResult assigned to Cancel.</DIV> <DIV> </DIV> <DIV>Form properties <FONT size=3D2>.AcceptButton </FONT><FONT = size=3D2>=E8=20 .CancelButton </FONT><FONT size=3D2>are assigned to these two=20 buttons.</FONT></DIV> <DIV> </DIV> <DIV>All other buttons have <FONT size=3D2>.DialogResult =3D = None.</FONT></DIV> <DIV><FONT size=3D2></FONT> </DIV> <DIV><FONT size=3D2>Problem: form ignores clicks on OK =E8 Cancel = buttons,=20 </FONT><FONT size=3D2>and pressing Enter and Esc.</FONT></DIV> <DIV><FONT size=3D2>What's happen? Where can be a bug?!?</FONT></DIV> <DIV> </DIV> <DIV>The another form that contains OK and Cancel buttons only works=20 properly.</DIV> <DIV><FONT size=3D2></FONT> </DIV> <DIV>WBR, Ilya</DIV></FONT></DIV></BODY></HTML> ------=_NextPart_000_001D_01C345F9.0FD44A50-- Tag: Root node in Treeview without sign (+/-) Tag: 51793
  - 2
    - A row of checkboxes in datagrid? Hi: It's easy to add one column of checkboxes in to datagrid. Has anyone tried to add one row of checkboxes in to datagrid(or listview)? If you know how to do, please give some hints. Thanks, Dennis Huang Tag: Root node in Treeview without sign (+/-) Tag: 51791
  - 3
    - ImageList image strip Is there a way to load an image strip into an ImageList using the Image Collection Editor? Thanks, Dan Tag: Root node in Treeview without sign (+/-) Tag: 51789
  - 4
    - DataGrid.VisibleRowCount is 0 after databind I run the following code: dgSearchResults.DataSource = MyDataTable MsgBox(dgSearchResults.VisibleRowCount) and I get 0. Can someone explain why I get 0? Thanks, John Tag: Root node in Treeview without sign (+/-) Tag: 51783
  - 5
    - ListView subitem I have a listview that I need to get the text in a subitem in a selected item (line). I can get the selected item index, but I can not get the data back from the subitem. If you can point me to an example or tell me how to do it that would be great! The is managed C++ but C# will do. Thanks! Larry Hilley Tag: Root node in Treeview without sign (+/-) Tag: 51780
  - 6
    - Win XP application taskbar grouping I am working on a windows form application that is a single document editor. When several instances of the editor are run at the same time on windows xp, the applications are grouped in the taskbar as (#) where # is the number of instances running. The grouped application name is not displayed with the #. It is important to note that the title of an instance sometimes changes. Normally it is "Editor", but if a document is loaded then it is "Editor - Document". How can I group them collectively as "# Editor"? Tag: Root node in Treeview without sign (+/-) Tag: 51779
  - 7
    - Bound data doesn't change with dataset. . Reply (E-mail) Forward (E-mail) Subject: Bound data doesn't change with cleared dataset. From: "M K" <mark@centurycolor.com> Sent: 7/8/2003 8:29:42 AM I have a win form app that has several bound controls (mostly textbox). When I load a job, the dataSet is filled, and the controls show the data as I navigate. If I then go and load a new job (new data) I clear the dataset, and do a new fill. But the controls still show the old data. Why is this? What am I missing? The controls are bound at design time. The data is filled at run time. Here is how I am doing it: If Not Me.DsOrder1.Orders Is Nothing Then Me.DsOrder1.Orders.Clear() Me.cmdSelOrders.Parameters.Add(New OleDb.OleDbParameter ("?JobId", Me._jobId)) Me.daOrders.Fill(Me.DsOrder1) Any ideas please? Don't know where to look for info on this. Tag: Root node in Treeview without sign (+/-) Tag: 51772
  - 8
    - TransparencyKey and Paintbox How do I get a bitmap to display with transparency on a form? I've used exactly the same colour (green: $40FF40) on the form and the bitmap and the colour on the form is transparent, but the colour on the bitmap remains green. I've even tried using e.Graphics.DrawImage in the Paint event to see if that worked, but it didn't. The TransparencyKey property almost seems useless if you can't use it with bitmaps!! Tag: Root node in Treeview without sign (+/-) Tag: 51765
  - 9
    - TreeView Selected Node This is a multi-part message in MIME format. ------=_NextPart_000_0007_01C34543.2A96D800 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable All, I can find the selected node of a treview but how can I change the = format of the one node. I am trying to bold it or change the font color = so that the user knows which node is selected. Currently, if another = control is selected, the selection states goes away in treeview. Thanks,=20 Brian P. Hammer ------=_NextPart_000_0007_01C34543.2A96D800 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Dwindows-1252"><BASE=20 href=3D"file://C:\Program Files\Common Files\Microsoft = Shared\Stationery\"> <STYLE>BODY { BACKGROUND-POSITION: left top; FONT-SIZE: 12pt; COLOR: #000000; = BACKGROUND-REPEAT: no-repeat; FONT-FAMILY: Times New Roman } </STYLE> <META content=3D"MSHTML 6.00.2800.1170" name=3DGENERATOR></HEAD> <BODY bgColor=3D#ffffff> <DIV>All,</DIV> <DIV> </DIV> <DIV>I can find the selected node of a treview but how can I change the = format=20 of the one node.  I am trying to bold it or change the font color = so that=20 the user knows which node is selected.  Currently, if another = control is=20 selected, the selection states goes away in treeview.</DIV> <DIV> </DIV> <DIV>Thanks, <BR>Brian P. Hammer</DIV></BODY></HTML> ------=_NextPart_000_0007_01C34543.2A96D800-- Tag: Root node in Treeview without sign (+/-) Tag: 51761
  - 10
    - Control Licensing Help please! I'm trying to implement control licensing using the LicFileLicenseProvider implementation of the LicenseProvider class, but I cannot seem to get the right format either in my <controlname>.LIC file, or in the first line "myClass name is a licensed component" in the file. (I will implement my own validation once I get the basic structure working.) All I can find in the literature is a reference to using the fully qualified name of the control, and the fully qualified name of the component. My control is called ctlAlarmClock and it's contained in a component class called ctlClockLib. So I would have thought that filename = ctlClockLib.ctlAlarmClock.LIC text = "ctlClockLib is a licensed component" should both work. Any help would be greatly appreciated. Mauro Tag: Root node in Treeview without sign (+/-) Tag: 51758
  - 11
    - Debugging designer instantiation Hello...Im using VS.net and i have a problem with the windowsfrom designer it when i attempt to bring up the designer for a form (that is derives another form i made) i get an exception message ("ExecuteReader requires an open and available Connection. The connection's current state is Closed") in a message box and when i click ok it show X...An error has occured ........ instead of the form Now how can i find out where this error occurs, can i somehow debug this instantiation, that occurs when starting the designer, using breakpoint and such like when debugging the program? Tag: Root node in Treeview without sign (+/-) Tag: 51750
  - 12
    - Convert COLORREF to Color I would like to convert the COLORREF returned by the GetThemeColor function to a Color type using C#. I would appreciate any guidance on the best way to accomplish this. Thanks, Dan Tag: Root node in Treeview without sign (+/-) Tag: 51743
  - 13
    - message that .NET is not installed Hi, I have written a Windows Forms application. When someone tries to run it on a machine where .NET is not installed, he sees the message that does not give any idea of what went wrong. I want to show a message box with message that .NET is not installed. Is this possible? What do I need to add to my code? Thanks, Mitri Tag: Root node in Treeview without sign (+/-) Tag: 51740
  - 14
    - Databound Listbox Update Problem Hi, I've bound a listbox to a dataset and everything populates fine. I can even add a new item by running an insert query on the dataset and then adding the same item to the listbox using 'ListBox1.Items.Add(TextBox1.Text.ToString)'. The problem I'm having is with deleting an item. Removing from the listbox through 'ListBox1.Items.RemoveAt (ListBox1.SelectedIndex)' works fine as far as the listbox goes, but after having ADDED a row to the listbox I notice that the dataset # ROWS has not changed and when I try to delete an item whose index is higher than the # ROWS in the dataset I get an error stating that that row does not exist. Question: How do I ensure that the dataset information is updated when I do an INSERT/FILL on it? John H. Tag: Root node in Treeview without sign (+/-) Tag: 51739
  - 15
    - scrollbar invalidation on change any time I so much as touch a value in the scrollbar, be it minsize max or whatever, it fires an invalidate to the parent. Is there a way to stop this? The problem especially arises when you 'change' a value that in fact doesn't change. So if you set max to 200 and its already 200, it STILL fires an invalidate. arghhhh. Short of writing a new scrollbar class to check every value before its set, is there a way to fix this? thanks Tag: Root node in Treeview without sign (+/-) Tag: 51737
  - 16
    - Error inheriting a form with a parameter I am attempting to inherit a form that has a parameter passed to it: public frmListbox_c0(string strConnectionString) { // // Required for Windows Form Designer support // InitializeComponent(); // // TODO: Add any constructor code after InitializeComponent call // } The form tests successfully if included in a program but when inherited for a class library it gets the error: "An exception occurred while trying to create an instance of Listbox.frmListbox_c0. The exception was "Constructor on type Listbox.frmListbox_c0 not found.". Is this a do-able thing? Any help is greatly appreciated. Tag: Root node in Treeview without sign (+/-) Tag: 51730
  - 17
    - IE ?ontrol Hi, I would like to add an IE control to my winfrom. Do You have a tutorial: "how to ..."? Tnx. Tag: Root node in Treeview without sign (+/-) Tag: 51716
  - 18
    - Error: Picture control, Clipboard and Metafiles I am trying to copy an enhanced windows metafile from the clipboard into a picture control. It works if I load it directly from file or if I copy it as a bitmap (see below). Any ideas ? Thanks Des Dim MetaData As IDataObject = Clipboard.GetDataObject() If MetaData.GetDataPresent(DataFormats.EnhancedMetafile, True) Then ' this does not work MyPictureBox.Image = MetaData.GetData(DataFormats.EnhancedMetafile, False) end if ' this two work MyPictureBox.Image = MetaData.GetData(DataFormats.Bitmap, False) MyPictureBox.Image = Image.FromFile("c:\temp\arrow.wmf", False) Tag: Root node in Treeview without sign (+/-) Tag: 51713
  - 19
    - on closing windows forms hi when i close a form (while the application is running) using me.close()..will it destroy the data??? my problem is when i close the form..it seems to retain the same state as i left it at before..like if i was doin a save operation and closed the form..when i open the form ..i find the form in the save oprn mode itself!!! when i close the form and open it again i want a new instance of the form to be open...what must i do for this ?? Tag: Root node in Treeview without sign (+/-) Tag: 51710
  - 20
    - Visual inheritance problem with GridSize property Hi I have create a base form, I've set value (10,12) GridSize property. I have inherit my base form to a new form but this property don't set (8,8). I'cannot use the option of the ide of vs.net (Windows Forms Designer). Is this a bug of visual inheritance? Thanks in advance. Tag: Root node in Treeview without sign (+/-) Tag: 51709
  - 21
    - ANN: Media Player Able Consulting's .NET Media Player component allows .NET developers to easily play audio and video files from within their Windows applications. Supported media files include MP3, WAV, MIDI, and CDs. You can even play multiple media files at the same time. Written in pure .NET code, there are no dependencies on other DLLs. And the single redistributable DLL is only 14 KB in size. You can try a free demo. Here's more information: http://www.able-consulting.com/Products/MediaPlayer.htm Tag: Root node in Treeview without sign (+/-) Tag: 51700
  - 22
    - passing arguments from web-form to win-form Hello all, I have an existing GUI written in asp.net, which performs a search operation, and displays the results. I have also another win-form application that needs these search results. I want to open the web-form from my windows application, to enable searching, and finally, to pass the results back to the win form. does someone has an idea how to make it? Thanks, David. Tag: Root node in Treeview without sign (+/-) Tag: 51699
  - 23
    - ItemActivate event on a windows form Hi all, I have a ListView which is firing the ItemActivate event twice when I select an item. I only want it to fire onece. Any ideas out there? I have placed a message box in the ItemActivate method and the message box comes up twice (ie two firings). regards talljames Tag: Root node in Treeview without sign (+/-) Tag: 51697
  - 24
    - KeyPreview Bug? My Form has KeyPreview set to True, but when I add a button to the form, the button has the focus and Form_KeyDown (MyBase.KeyDown) is never triggered, unless I disable the button. Is this a bug? (My form does NOT have default or cancel button set) *** Sent via Developersdex http://www.developersdex.com *** Don't just participate in USENET...get rewarded for it! Tag: Root node in Treeview without sign (+/-) Tag: 51696
  - 25
    - Retreiving CF_HTML fromat data from Clipboard I've written some code following. IDataObject o = Clipboard.GetDataObject(); string html = (string) o.GetData(DataFormats.Html); According to the CF_HTML documentation, the data in the clipboard was encoded by UTF8, But It returns string which encoded by system default. Due to illegal decoding, Some characaters(3-byte char in Unicode) were lost. How can I fix this problem? Is it bug in the Framework? I'm using DBCS WindowsXP like Japanese or Korean. Tag: Root node in Treeview without sign (+/-) Tag: 51694

Hi
Does anyone know how to show the root node in a treeview
control without the signs in front?

Thorgeir

Re: Root node in Treeview without sign (+/-) by Jeremy

Jeremy
Thu Jul 10 09:25:32 CDT 2003

"Thorgeir" <Thorgeir.berre@unn.no> wrote in message
news:04d401c346d6$87c053a0$a001280a@phx.gbl...
> Hi
> Does anyone know how to show the root node in a treeview
> control without the signs in front?
>

There is a property of the TreeView control call ShowRootLines (or something
like that). Set it to False.

HTH,
Jeremy

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Re: Root node in Treeview without sign (+/-) by Thorgeir

Thorgeir
Fri Jul 11 00:57:39 CDT 2003

Thanks Jeremy.
My mistake was to look for properties on the node, not
the treeview.

Thorgeir

>-----Original Message-----
>
>"Thorgeir" <Thorgeir.berre@unn.no> wrote in message
>news:04d401c346d6$87c053a0$a001280a@phx.gbl...
>> Hi
>> Does anyone know how to show the root node in a
treeview
>> control without the signs in front?
>>
>
>There is a property of the TreeView control call
ShowRootLines (or something
>like that). Set it to False.
>
>HTH,
>Jeremy
>
>.
>

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