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all groups > dotnet windows forms > march 2004 > threads for tuesday march 9

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RowFilter property of a dataview
Posted by EMW at 3/9/2004 10:43:02 PM
If I have a column of dates, how can I set the rowfilter to filter those rows out that are from a specific year. I've tried several possibilities as LIKE , but nothing does it. I've googled it, but I'm still in the dark. anyone, please? rg, Eric ...more >>

Filtering on a datagrid
Posted by EMW at 3/9/2004 8:31:30 PM
How can I based on certain settings, filter rows in a datagrid or dataset? i.e. column 1: numbers 1 to 10 filter: show only odd numbers. I've seen the dataview.rowFilter property but MSDN only tells me to put the filter in a string, but not how the filter should look like. rg, Eric ...more >>

How to globally trigger function whenever form's controls lose focus?
Posted by Karen at 3/9/2004 8:01:41 PM
Hi, We migrated an old VB6 app to .NET. It's an order entry application, and whenever a control loses focus we call a function to recalcuate the totals. This works fine, but the same function is called from within nearly 100 controls!. Does anyone know how to do this at the form level in ...more >>

datagrid textbox problem
Posted by EMW at 3/9/2004 5:33:03 PM
When a user fill in a cell in the datagrid and does not leave this cell but clicks on i.e. a toolbar button for another form, the dataset is not updated and I get an unhandled exception error. How can I force a ENTER pressed event to this datagridtextbox, to make it valid? I can catch the v...more >>

No Touch Deployment: App fails to read an xml file
Posted by Roland Dick at 3/9/2004 3:46:30 PM
Hi, I'm trying to get a no touch deployment application with parameters working. I've read the - very good - article by Chris Sells on MSDN http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dnforms/html/winforms05152003.asp and basically, everything's working from the folder th...more >>

Fonts on TabPages?
Posted by Rob Reagan at 3/9/2004 12:56:07 PM
I have a tabControl with three tab pages that is contained in a windows form. Here is my event handler for the selectedIndexChanged event Private Sub myTabs_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles myTabs.SelectedIndexChange 'bolds the caption on t...more >>

changeable ToolTip for Control without MouseMove-event
Posted by DraguVaso at 3/9/2004 10:47:28 AM
Hi, I have a Control from another company that I have to put in my application. That control has 7 buttons, and I want to change the ToolTip according to the button above the mouse is moving. I could do this by calculating myself the position of the MouseCursor and knowing like that wich To...more >>

Problem with navigation indicators
Posted by Ian at 3/9/2004 3:51:06 AM
Hi I asked a question earlier about the non-appearance of keyboard navigation indicators placed in the .text properties of controls. I enabled their use in the 'Effects' tab of the desktop properties tab/control panel as advised They now appear as they should. Only thing is, they do not always w...more >>



Debug IN Windows 98
Posted by Tom at 3/9/2004 12:06:05 AM
Dear sir/ madam I have a windows application writing with VB.NET. It work okay in windows XP and windows 2000. But it failed when form close in windows 98 . How to debug in windows 98 since i cannot install visual studio.NE on the windows 98. Regards, Tom...more >>


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