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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Cannot drag Windows.Forms controls onto designer Posted by Homer at 6/28/2004 9:43:01 PM Hi,
I am using Whidbey Beta 2 (May) and I cannot drag any Windows.Forms controls onto the designer it tells me that "Make sure the assembly that contains the toolbox item is correctly installed..."
If I open a existing project with controls it compiles and runs. The problem is only with t...more >>
Strange behavior for listboxes and datagrids on Win98 Posted by Ron Fluegge at 6/28/2004 9:30:39 PM I have a winforms app that has a number of listboxes and a datagrid that
work just fine 99.99% of the time.
However, when it is run on Windows 98, the listboxes display as if they each
"collapsed" vertically (the width is fine but it displays as just a "line")
.... the first item in the collec...more >>
databinding in winforms to listbox Posted by Martin at 6/28/2004 8:47:15 PM Hi,
I have been working with asp.net and have decieded to make the transition to
winforms.
At present the difference in databinding between the two enviroments is
throwing me.
I am trying to databind a dataset to a listbox control. I have the following
code. The dataset is not a strongly t...more >>
Window messages Posted by Berndt Johansson at 6/28/2004 8:09:19 PM Hi
I just stumbled into a strange problem that I don't understand. My launcher
application starts an executable after the load event. Actually I have the
Load event handler set a timer for 200ms and the timer's Tick handler will
do some work and then eventually start the application using ...more >>
How to Invoke when form is hidden? Posted by altramagnus NO[at]SPAM hotmail.com at 6/28/2004 7:42:56 PM I have a main thread which creates all my forms.
All my forms are hidden initially.
After that, I have some worker threads which will call BeginInvoke
to update and show the necessary forms.
However, it throws an exception saying that a handle is needed to be
created in order to use Invoke or B...more >>
datagrid Posted by e-mid at 6/28/2004 6:00:16 PM
What is wrong here?
sometimes, it catches clicks but usually do not.
private void dataGrid1_MouseDown(object sender,
System.Windows.Forms.MouseEventArgs e)
{
Point pt = new Point(e.X,e.X);
DataGrid.HitTestInfo hti = dataGrid1.HitTest(pt);
if(hti.Type == DataGrid.HitTestType.Ce...more >>
Textbox Formatting??? Posted by Darryn Ross at 6/28/2004 5:05:37 PM Hi,
I am trying to format the information entered into a textbox on one of my
forms.. i would like to make the information look like this..
(XX) XXXX XXXX - so if the typed in 0755123456 it would look like this (07)
5512 3456
I am not very familiar with the masking concept ( i think this ...more >>
TreeNodes Posted by bobbyballgame at 6/28/2004 2:49:20 PM Just started with the Windows Fomrm programming and I am running into
somethings that I feel should be done in a better way than I am now doing
them.
TreeNodes: Is there an easy way to get the level of the node?
I set up a hierarchy which is strict - something on the first level will be
a gen...more >>
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Microsoft.Win32.SystemEvents.WindowThreadProc eating CPU Posted by BlueJay at 6/28/2004 2:22:01 PM Recently, we upgraded a .NET Windows client application to use the 1.1 Framework, along with some other changes.
If we minimize the application, and let it sit idle, after an hour, the CPU utilization jumps from 0% to 100%, and continues to consume 100% indefinitely. Using the Windows task manag...more >>
newbie: newline in Label Posted by steve at 6/28/2004 10:42:16 AM Hi,
two questions:
1) How can i have a multiline Label?
2) In VB.Net command buttons were replaced by buttons ? (trying to follow an
intro tutorial "transformed" from VB
TIA
...more >>
Can a WinForm render itself on a printer? Posted by Jack at 6/28/2004 9:04:51 AM We are moving some of our existing mainframe CICS screens to WinForms. The
user is used to being able to print these screens in order to capture
information and is asking for a similar capability with the WinForm
application.
Is there some way to send a WinForm to the printer?
...more >>
How do I automatically show dialog on form Application.Run Posted by Richard Forss at 6/28/2004 6:19:01 AM I wish to display a dialog form after the main form has started and display. Where is the logical place to put my display dialog code to show the my "Login" dialog after the main form has been display.
Thanks....more >>
Form, ContainerControl and IContainer Posted by netronproject NO[at]SPAM hotmail.com at 6/28/2004 5:39:25 AM Why is it that the Form class does not implement the IContainer
interface? It inherits from ContainerControl but components are
attached to the 'components' field via the generated
private System.ComponentModel.Container components = null;
statement. Said differently, when should I implement...more >>
Forms Remoting Posted by balg at 6/28/2004 4:54:01 AM
In Windows Forms, I need to spin off a form (say a debugInfoWindow) which will not close even if the main form / application closes.
This was achieved in VB6 by placing that form in an inproc server Exe and opening it with a load library / createobject. ( this also allowed data transfer between...more >>
how to access a variables Posted by rt at 6/28/2004 2:36:02 AM hi i want to access a variables from form1 to form2
how should i declare on form1
and how can i get those values on form2...more >>
End of form resize Posted by MCzajk at 6/28/2004 12:54:57 AM How to determine if user has ended resizing form? I need to invoke
time-consuming operation after the form's size has changed. SizeChanded
event seems to be triggered more than once during resizing.
MCzajk
...more >>
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