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ADAdministrator Syncfusion Team November 7, 2006 08:39 AM UTC
Hi Bits,
Sorry for the inconvenience caused.
I couldn't see the StopArrowKeyOnRow property in a GridControl. I am really sorry to inform you that I am not clear about your question. Can you please give me a more details regarding this issue?
Do you want to customize the ArrowKey behavior in a grid? If so, you can handle the QueryNextCurrentCellPosition event and set the e.Handle to true to cancel it.
Below is a code snippet
//Cancel the all Arrow Key movement. //If you want to cancel the Left & Right , you can check condition using the e.Direction. private void gridQueryNextCurrentCellPosition(object sender, GridQueryNextCurrentCellPositionEventArgs e) { e.Handled = true; }
Refer to the forum thread below for more details. http://www.syncfusion.com/Support/Forums/message.aspx?MessageID=13075
Let me know if i am missing something.
Best Regards, Haneef
ADAdministrator Syncfusion Team November 7, 2006 12:32 PM UTC
Hi! Haneef,
OOPS! Sorry it was my mistake, we have a custom grid, which has this property. I thought somehow it belongs to Grid Control.
Yes, When I set WrapCellBehavior = GridWrapCellBehavior.WrapRow
I want only the Tab/Enter keys to move to the next row, while the Right Arrow key should remain/stop at the end of the enabled column and Left Arrow key should stop of the first enabled column.
Thanks, Bits
ADAdministrator Syncfusion Team November 7, 2006 01:19 PM UTC
Hi!
I found the solution. After loading the Grid. I would find First Enabled Column and Last Enabled Column of the Grid using the below code ------------------- Me.mintFirstEnabledColumn = 0 For Each gbCol As GridBoundColumn In Me.GridDataBoundGrid1.Binder.InternalColumns If gbCol.StyleInfo.Enabled Then If Me.mintFirstEnabledColumn = 0 Then Me.mintFirstEnabledColumn = Me.GridDataBoundGrid1.NameToColIndex(gbCol.MappingName) Me.mintLastEnabledColumn = Me.GridDataBoundGrid1.NameToColIndex(gbCol.MappingName) End If Next ------------------------
Then in CurrentCellKeyDown Event set the e.handled = True as below.
------------ Private Sub GridDataBoundGrid1_CurrentCellKeyDown(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles GridDataBoundGrid1.CurrentCellKeyDown
If e.KeyCode = Keys.Right AndAlso Me.GridDataBoundGrid1.CurrentCell.ColIndex = Me.mintLastEnabledColumn Then e.Handled = True ElseIf e.KeyCode = Keys.Left AndAlso Me.GridDataBoundGrid1.CurrentCell.ColIndex = Me.mintFirstEnabledColumn Then e.Handled = True