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all groups > dotnet windows forms > september 2004 > threads for monday september 13

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TreeView - node indexing like an Array?
Posted by Arkion at 9/13/2004 10:20:18 PM
Hello all! Is there any way to refer to nodes in a TreeView's hierarchial TreeNode structure by numeric indexes like with a simple Array? I need to associate indexes with each node and be able to lookup nodes using that index. Is there easier way to do this than recursively iterating through ...more >>


Can't instantiate MODI MiDocViewer
Posted by ArtDecade at 9/13/2004 7:43:01 PM
Is anyone aware of problems w/ the MiDocViewer? I can create MDI files, and can 'manually' pull them up in the Document Viewer, but for the life of me can't automate this. I have referenced the MODI 11.0 library, and am working in Office 2003. My code is: Dim MyDoc as MODI.Document, View...more >>

Comparing two strings
Posted by Vycka at 9/13/2004 7:17:19 PM
A simple question: How to compare two strings finding out which one should go first alphabetically? In other words is there a function that would told us which string of two strings should stand first in alphabet? I hope you understand my problem. I'm working with VS.NET C# Thank you ...more >>

Wrong shortcut displayed - Ctrl+D0
Posted by Developer at 9/13/2004 7:07:06 PM
I have a C# form that displays a shortcut key for a MenuItem but it is displayed with a 'D' in front of the number: Instead of Ctrl+0 it shows Ctrl+D0. Any suggestions on this?...more >>

IDE to code on the fly
Posted by Rafael Leonhardt at 9/13/2004 5:26:06 PM
Hi, In my application, I have a window that the user write code c# and after my application run on the fly. I need a IDE to help the user to write the code. Example, intelisense and colors. Does anybody know any IDE to use inside an application? PS: Sorry my bad english. RL ...more >>

Propertgrid and Datalink dialog
Posted by hazz at 9/13/2004 4:24:20 PM
Hi All, I'm trying to open a Datalink property dialog from Propertygrid. So that i can update connection string in my app.config file. If someone can help me or give some pointers i will be greateful. Thanks.... Greg ...more >>

checked list box issue
Posted by sasi at 9/13/2004 2:05:03 PM
CHeckedListbox.DataSource property is not visible in Visual Studio 2003 ide. However, it seems to work fine, if we type the property in the code and set it to a datatable. This stuff is also not available in documentation. i wonder if this was a mistake on your part or if you didnt want users ...more >>

controls should be declared private
Posted by Bob at 9/13/2004 1:36:34 PM
(IMHO) I think it's poor design to directly refer to a form's controls outside of the form itself. Having to browse through all of them in intellisense is also annoying. Is there an IDE option that changes the form designer's default control declaration to Private instead of Friend? If not, woul...more >>



Caching in Windows Based Application
Posted by SMG at 9/13/2004 12:03:02 PM
How do I Implement caching in case of windows based application. My windows based application fetches the data from server, I want to cache it. As my data is 2 huge and I don't want to use webservice as it will slow down my process. How do I proceed. Any help will be appreciated Regards...more >>

Owner drawn CheckedListBox control
Posted by marc at 9/13/2004 8:11:10 AM
Is it possible to take over the drawing of the CheckedListBox? How is that accomplished? Although ListBox has events and props that support this I have not seen anything in CheckedListBox. Thanks, Marc...more >>

massively confused about ListControl and its programming model
Posted by David at 9/13/2004 7:16:39 AM
I am used to working with DropDownList of Web and ListItem in Web programming. The list control is populated with ListItems whose two properties are DisplayText and Value. Very clear cut. So I thought windows list controls would be similar, but noooo. I am massively confused about the p...more >>

SuspendLayout breaks Inherited form
Posted by Gravy at 9/13/2004 7:07:13 AM
Hi there, This must be a common question but I can't find the answer. I have a simple windows forms project. I create a form with say an OK and Cancel button anchored to the bottom of the window. I compile the project. Next I create a new form inherited from the previous. I add a label to ...more >>

Binding ComboBox with an Enumeration
Posted by Ramo at 9/13/2004 6:21:04 AM
Hi, I got a simple question that, how can i bind a comboBox control with an Enumeration. Thanks in advance,...more >>

Unable to access form in Designer View.
Posted by Me at 9/13/2004 5:38:23 AM
Hello, I created a VB.Net Smart Device Application solution with only 1 project in it. The project has only on form that I created by selecting Windows Forms from the Windows Forms Toolbox. After writing and running the code, I copied the entire Solutions directory to another folder. When...more >>

blinking issue while using invalidate
Posted by Alex Glass at 9/13/2004 4:27:34 AM
I have been having problems using invalidate which forms when the mouse is triggering the screen repainting. It seems that if the invalidate function is called too frequently and unsightly blinking effect happens. Below is a sample program which produces the effect I am trying to explain. Is t...more >>

hide some checkboxes on treeview control
Posted by ray at 9/13/2004 4:21:07 AM
Hi friends, I want to show checkboxes on a treeview control but hide some of them. I found that when I set the checkbox property of treeview to true, all checkboxes will be shown. Is there a way so that I can hide some checkboxes depending on some conditions many thanks, Ray ...more >>


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