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all groups > dotnet windows forms > january 2004 > threads for thursday january 15

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SelectedItem not firing whatever I do
Posted by wobbles at 1/15/2004 10:29:38 PM
Hi Everyone, I've tried many solutions I've found using Google and also this group but nothing seems to work for me. I have 2 dropdown lists and 1 listbox. Selection of the 1st combo determines what's in the second. Selection of the second determines what gets selected in the listbox. Wh...more >>


Please MS Fix this
Posted by Lloyd Sheen at 1/15/2004 6:29:00 PM
I am running into a common problem (at least for me). I just want a simple win app with a panel at the top, a splitter in the middle and another panel at the bottom. No amount of coaxing will allow this to happen in the designer. No amount of send to back / front or any other command that is ...more >>

FORM within a FORM
Posted by Marauderz at 1/15/2004 5:47:22 PM
I can't remember where I saw this sample already, and I can't seem to get a hit with google on it. Basically it's a sample that shows a form within a form, but NOT with an MDIContainer! Does anyone know which sample I'm talking about? Next time I'm gonna immediately bookmark all interesting...more >>

Could aspnet_wp.exe recycle be due to hackers?
Posted by ringo at 1/15/2004 5:22:31 PM
Hi all, I have a couple of Win2000 servers running IIS and an asp.NET web application, and have seen sporadic errors in the event logs: aspnet_wp.exe (PID:PIDNumber) was recycled because memory consumption exceeded the SizeLimit MB (Percentage percent of available RAM) The app I'm running d...more >>

blue bar above the datagrid
Posted by DraguVaso at 1/15/2004 4:24:25 PM
Hi, When using the Datagrid I always have that blue bar above it. Is there any way to remove that bar, so I have more space on my forms? Thanks in adavance, Pieter ...more >>

application.exe.config file vanishes on compilation
Posted by Jay Ayliff at 1/15/2004 4:23:15 PM
If you put configuration settings in a text file in the \bin folder, named the same as the exe, but with .config (e.g. config file for myapp.exe will be myapp.exe.config), then the config file is deleted when you build the exe. If you set the file to readonly then it doesn't get deleted, but of ...more >>

Prompt box...
Posted by Azeem M. Suleman at 1/15/2004 4:15:11 PM
Hi, Before loading a windows form i need to prompt user an input box for integer input and i need to use that value to make the title of my windows form. Is their any prompt window ??? ...more >>

how can I highlight a row in datagrid programmatically??
Posted by Jason at 1/15/2004 4:02:16 PM
thx all for example, I want to highlight the end of the row every time when the form load ...more >>



int[] property vs PropertyGrid
Posted by Claus Christiansen at 1/15/2004 3:25:00 PM
Hi, I'm creating a control inherited from System.Windows.Forms.Control and I want to add a public float[] property that should be visible in the PropertyGrid. Having read "Building Windows Forms Controls and Components with Rich Design-Time Features" part 1 & 2 on MSDN I thought this wou...more >>

Process class and main window handle property
Posted by discussion NO[at]SPAM discussion.microsoft.com at 1/15/2004 11:27:16 AM
Hi, In the Process class there is a CloseMainWindow, why is there not a BringMainWindowToForeground or similar method? What would be the best way to do this if we jsut have the process info and MainWindowHandle without PInvoke? Thanks ...more >>

What's the difference between "PreProcessMessage", "DefWndProc" and "WndProc"?
Posted by babylon at 1/15/2004 10:31:23 AM
If a Form has a Button and I click the Button do the Form receive the WM_LBUTTONDOWN and WM_LBUTTONUP message first and then pass it to the Button ??? actually i want to intercept the an user click to a particular Control on a Form, where should i start working on? thx ...more >>

Windows XP Look in my windows forms
Posted by Jeff at 1/15/2004 10:21:15 AM
What does one need to add to the app.config file to have my controls rendered in the windows xp look and feel? Thanks, Jeff...more >>

--- Visual Studio Dockable Style + Other things --- (Going to be LONG)
Posted by Soe at 1/15/2004 10:16:52 AM
Hello everyone, before I start, I'd like to say that I'm a NOBODY in terms of creating custom controls. So, please I'd really appreciate if anyone helping me to guide me with more detail I am just writing a small program that will have ---------------------------------------------...more >>

PropertyGrid Collections Add/Remove
Posted by JezB at 1/15/2004 9:44:08 AM
I have a property grid that works on a set of properties including a collection. Within the property grid at runtime this expands to the standard object collection browser, as I would like. However I was wondering what control the programmer has over this window - I'd like to remove the Add an...more >>

Menu - Open only 1 form.
Posted by Vince at 1/15/2004 8:54:34 AM
I'm creating a dynamic menu. I've extended the menuitem class to have a "form name" property. This property is the name of the form that I will open when the menuitem is selected. Here's my code to open up the form: Dim menuItem As MyMenuItem.MyMenuItem = DirectCast (sender, MyMe...more >>

Debugging the license provider
Posted by Iulian Ionescu at 1/15/2004 7:24:40 AM
I designed a custom license provider for a component that is used on windows forms. All works fine at design time, but I have a problem when the component is used itself to create another user control. The runtime license check fails because (as i assume) the wrong assembly is probed for...more >>

How to create non-visual user control?
Posted by MVT at 1/15/2004 5:13:43 AM
I spent sometime researching this question, but cannot find a good information on how to create a non-visual user control, similar to Time Control. I tried to base it on User Control or Component, but when I add it to ToolBox I cannot drag-anddrop it on my form. Can someone point me to ri...more >>

TreeView
Posted by Mark Goldin at 1/15/2004 5:11:18 AM
Can somebody share some advanced working samples of using that control on Windows form? Thanks ...more >>

How to wrap Text in RichTextBox on resizing the form?
Posted by bhutaninitin NO[at]SPAM yahoo.com at 1/15/2004 3:16:17 AM
Hi, I have a RichTextBox where I display the Rich Text, my problem is that on resizing the form the text in RichTextBox does not wrap, I have set wordwrap property of RichTextbox to true but still on resizing the form the text in Richtextbox is not wrapping. Any suggestions/ code would be hel...more >>

Simulate Office TaskBar
Posted by BB at 1/15/2004 1:37:26 AM
i would like to develop a windows application like the office taskbar. The user interface it must act like the office bar (always on top, the others applications must auto-fit when the bar is open e.t.c....) any idea or examples? Thanks ...more >>

Tutorial: How to Use HTML Help in .NET
Posted by James Hancock at 1/15/2004 1:33:29 AM
In case any of you have been as frustrated with the Help implimentation in ..NET as me, here's a way around the stupidity of using the current window as the parent for the help window (yes, you can't go back and forth and look in the help file and then do what it says in the program! That woul...more >>


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