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triggering event from outside of the control

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57980 Mar 15,2007 04:56 AM Mar 16,2007 10:44 AM Windows Forms 1
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Tags: GridControl
Vicko Hazdovac
Asked On March 15, 2007 04:56 AM

Hi
I'm trying to trigger the CurrentRecordContextChange event from outside of a GridGroupingControl. I'm tryng to do this so the event would be raised when I close the Parent form which holds my GridGruopingControl.

Essentially I whish to overrire the form's OnClose() method to raise GridGroupingControl's CurrentRecordContextChange event.

Is there a way I can do this?

Administrator [Syncfusion]
Replied On March 16, 2007 10:44 AM

Hi Vicko,

If you wan to trigger the CurrentRecordContextChanged event of the grid then need to move the current record to some other position in a grid. Here is a code snippet to show this.

Record rec = this.gridGroupingControl1.Table.CurrentRecord;
if( rec != null)
{
int index = this.gridGroupingControl1.Table.Records.IndexOf(rec);
if( index > 0 )
this.gridGroupingControl1.Table.Records[index -1].SetCurrent();
else if (index == 0 )
this.gridGroupingControl1.Table.Records[1].SetCurrent();
}
else
this.gridGroupingControl1.Table.Records[0].SetCurrent();

Best regards,
Haneef

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