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all groups > dotnet windows forms > july 2003 > threads for tuesday july 1

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Back from Application.Run to place where was is called
Posted by cube at 7/1/2003 10:03:48 PM
In thread i've got something like this Application.Run(new Form()); But programm shows Form and waits for events. Is there any solution to back from Form()? whithout Application.Exit or Application.ExitThread ? cube ...more >>


Minimizing and Memory
Posted by Evan at 7/1/2003 7:51:22 PM
I noticed that when I Minimize the Form of a WinForms application that the memory used drops dramtically. When the Form is restored, the memory usage increases, but not to where it was. I would like to duplicate this memory purging myself. Is there a way? I don't think it's by using G...more >>

Only certain columns in Datagrid are allowed to edit.
Posted by Chrysan at 7/1/2003 6:50:34 PM
How do I control only some of the columns in Datagrid are allowed to be editted? Should I use DataView or DataTable as the DataSource of my Datagrid? Thanks....more >>

Creating and displaying windows form in thread
Posted by cube at 7/1/2003 5:51:25 PM
Hi I've got a problem. I try to create new WindowsForm in thread and show them. Everything is ok, but new form after Show() freeze :( Maybe somebody tell me why and how to fix this error. ...more >>

?)
Posted by Osvaldo at 7/1/2003 5:49:42 PM
Any Idea about this? Any suggestion to bypass the control in the = TabOrder? Thanks --=20 ******************************* Osvaldo Bisignano Buenos Aires, Argentina ICQ#96485948...more >>

SQL Data Adapter and Visible
Posted by Brian P. Hammer at 7/1/2003 4:26:59 PM
All, I have a few text boxes on a form that have several data entry points using a SQL data adapter. I hide a couple of these text boxes that collect hidden information like user name and date created. When these controls are hidden on the form, the information in the text boxes is not added t...more >>

DrawString text sometimes not visible
Posted by Mazen at 7/1/2003 12:27:29 PM
I have a problem with the e.Graphics.DrawString. I am using the code below to display text strings on a panel embedded in a tab control. The text i specify in DrawString is displayed on the screen, however, if the tab control's selected page is different from the string output page, the ...more >>

Locking current window
Posted by Joshua at 7/1/2003 10:38:09 AM
Hello, I want to be able to prevent the user from working on any window/form but the currently active window/form. Only when "cancel" or "submit" is pressed can the user click any other area of the screen and actually gain focus. Is there any simple window property for this? Thank yo...more >>



Event on window close
Posted by Manuel at 7/1/2003 10:13:27 AM
Hi all, I have one form which has a dataGrid and a button, as well=20 as some invisible labels. When I press the button, a new form is displayed, where=20 data present in the dataGrid is to be edited (exactly, I=20 am not editing it on the dataGrid, rather binding the data=20 to some combo...more >>

Sending a file to a webserver from a WinForm.
Posted by M K at 7/1/2003 8:51:09 AM
I want to give my WinForm an option to send a file to my Webserver. What's the best way to do that?...more >>

Newbie question: How to pass a click
Posted by T Waldren at 7/1/2003 8:08:10 AM
How do you pass a click event from a MDI Parent to a Child form (in C#)? For instance, I have a Parent MDI form that contains the code below. On the click event that activates this code, I want it to add another tabpage to a MDI Child form. I know I cannot jut make it ChildName.tabControlSear...more >>

HOWTO: Update a datagrid bound to a collection???
Posted by Eric J at 7/1/2003 7:40:55 AM
I need some help around this problem I am having with a datagrid bound to a collection. I have a button on my form that adds a record to the collection that is bound to the datagrid. I want the grid to visibly update as items are added, so the following code executes each time I press the "ad...more >>

Sorting a column containing a Combobox in a DataGrid
Posted by Dominique at 7/1/2003 6:03:19 AM
I have a DataGrid that contains a custom DataGridTextBoxColumn that can display a DataBound ComboBox. (See http://www.syncfusion.com/FAQ/WinForms/FAQ_c44c.asp#q480q) The underlying value of that column is an Int32 but the DataGridColumnStyle translates that value to a text string for dis...more >>

Wish: MS, please add Office 2k3 Menus/Toolbars to the Framework
Posted by Jason Webb at 7/1/2003 2:34:38 AM
Dear Microsoft, =20 The current "Windows.Forms" controls included in the .Net Framework are = good, but in many ways they're pretty basic, and I think it's time that = you take Windows.Forms to the next level. I really think that the menus = and toolbars used in Office 2003 should be added...more >>


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