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3175

answers:

2

I am using Infragistic UltraGrid in window application.
I need a event which is raised on check change of checkbox in Infragistic UltraGrid.

+2  A: 

The AfterUpdate event of the checkbox is what you'll want to use.

If you're not able to trigger it, though, try adding this as well:

Private Sub YourGridcontrol_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles YourGridcontrol.MouseDown
    YourGridcontrol.PerformAction(Infragistics.Win.UltraWinGrid.UltraGridAction.EnterEditMode)
End Sub

Private Sub YourGridcontrol_MouseUp(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles YourGridcontrol.MouseUp
    YourGridcontrol.PerformAction(Infragistics.Win.UltraWinGrid.UltraGridAction.ExitEditMode)
End Sub

By default, just toggling the checkbox doesn't seem to trigger an Update. By making it enter/exit edit mode, the AfterUpdate should work as you want.

UPDATE: Or, like Vincent suggested, doing the PerformAction on the CellChange event should work, too. The gist is the same.

Kevin Fairchild
+1  A: 

Use the CellChange event to raise the UltraGrid.PerformAction(UltraGridAction.ExitEditMode) event. This will fire the AfterCellUpdate event.

Vincent Van Den Berghe