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all groups > dotnet windows forms > december 2003 > threads for friday december 12

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IE Icons
Posted by Ayende Rahien at 12/12/2003 11:13:38 PM
I'm embedding IE in my app, and I want to display a toolbar with the back, forward, stop, home, etc icons of IE. Is it possible? Or is there some (C) problem? If possible, where do I get them? ...more >>


Is there any method that can add custom datagrid column to the table style collection editor?
Posted by Cyrus at 12/12/2003 5:26:57 PM
So that i can use the custom datagrid column in the designer thz ...more >>

Char.IsControl bug?
Posted by Praveen Ramesh at 12/12/2003 5:23:41 PM
Hi, I am listening to TextChanged events in a TextBox and checking if a char is a control char via the Char.IsControl method. This works fine for regular English input. But when I change the input lang. to be "Greek", certain characters (like capital "D", delta in greek, I think) are recognise...more >>

Running DTS packages
Posted by Rob Oldfield at 12/12/2003 4:47:08 PM
I have some code that I stole from MSKB article 321525 that I'm using in a windows forms app (framework 1.1, VS 2003) that I'm having some problems with. Basically, if I try using it on a machine that only has the framework installed, then it fails intermittently. If I use the code on a machi...more >>

Need Expert Opinion on design issue
Posted by Neil at 12/12/2003 4:05:07 PM
Greetings all, Ok, I've developed a .NET application that integrates into the Windows shell as a namespace extension (think of Scheduled Tasks and you'll get the general look of my app). Since I've written it in C# using the 1.1 framework, I decided to support the XP look by calling Applicat...more >>

How to refresh in a loop?
Posted by Axel Dahmen at 12/12/2003 2:26:30 PM
Hi, I've written a progress window in C#. While looping through a list of files I want to display the current file and the updated progress bar. However, no visual update is performed during the loop. Can someone please enlighten me on how to easily return control to the message pump during th...more >>

Stretched background image in MDI parent form
Posted by paul .G at 12/12/2003 2:21:36 PM
hi. Does anybody know how to set background image in MDI form without overwritting OnPaint function? TIA ...more >>

Forms that won't Dispose
Posted by Alex Clark at 12/12/2003 1:01:03 PM
Hi MS & All others, I've been investigating a memory leak in my application which is proving particularly hard to fix, and I came across something very unusual. I've determined that the leak is caused by a particular form that won't "dispose". I'm using a program called ".NET Memory Profile...more >>



PreProcessMessage
Posted by AndyPowell at 12/12/2003 12:13:35 PM
Does anyone know how to use this method on a Form or a Control? I've tried overriding it and it never seems to get called. Am I missing something? I want to intercept mouse messages to stop them being sent to sub-controls - similar to design time controls in VS. ...more >>

Office 2003 / ASP.net web matrix Toolbar Icons
Posted by John Wildes at 12/12/2003 10:50:28 AM
Hello I am looking for a set of toolbar icons that have the high color look of the Office 2003 products to include use my project. Does anyone have an idea where I might find them ? You can't resource hack any of the Microsoft office executables to find them either, not to mention it isn't en...more >>

Change application entry point
Posted by LunchBox at 12/12/2003 10:41:54 AM
I'm trying to change the file where the application starts. I moved the main method to the code that I want to start the app and I removed the main method where it use to be. But now I get an error saying the previous file does not have a a 'suitable main method'. How do I get VS.Net to recogn...more >>

Question on Clearing a multi-line text box
Posted by CT at 12/12/2003 10:28:22 AM
Hi I got a problem. I have just moved over for a bit from BCB to VC++.NET 2003 and am struggling with just one function, namely the TextBox->Lines->Clear(). It says it takes an array as the first argument, the index to start at for the next and finally the total number of items to clear. S...more >>

TabPage issue
Posted by Ken at 12/12/2003 9:11:00 AM
I have a custom TabPage class the I add to a standard TabControl. I have a NumericUpDown control on the TabPage whose Validating event is tied to a method in the TabPage class. If the user types in a value, does not use the up/down arrows to change the value, I validate the Text property in the...more >>

CheckedListBox
Posted by Greg at 12/12/2003 9:07:38 AM
Setting SelectionMode Property to "MultiSimple" causes: Invalid Property Value Multi selection not supported on CheckedListBox. The documentation that I have read says it should work. Any Ideas Thanks ...more >>

Listview control background image
Posted by m. pollack at 12/12/2003 8:48:48 AM
Hi, I am using a System.Windows.Forms.ListView control and would like to put an image in the background. Although the BackgroundImage property is not exposed in the IDE Properties window for the control, I figured that the Listview, being descended from the Control class, should impleme...more >>

Find and Replace window
Posted by MaĆ­ra at 12/12/2003 8:08:25 AM
Hi, I need to develop a form window similar to the Find and=20 Replace window of Visual Studio, i.e., I have a main form=20 and I will have to open a new window that will be on top=20 of my application's main window, but not on top of all=20 opened applications (TopMost =3D false). I can stil...more >>

DataGrid Summary Row
Posted by Mark Wilkins at 12/12/2003 6:59:04 AM
I wish to create summary rows for my Windows Form DataGrid. I found an article on MSDN that explains how to do this for ASP .NET DataGrids, but I can't seem to find anything about Windows Forms DataGrid. Heres the article and its the last screen shot that I'm interested in reproducing. ...more >>

Forms application memory usage in Taskmanager
Posted by mlc at 12/12/2003 12:07:29 AM
Can someone explain to me the memory usage patterns I see when observing an Forms application in Taskmanager? what I see: Start the program and the TaskManager says it is 11 MBs or so. Minimize the program and the task manager says it is about 300KB or so. Maximize the program and...more >>


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