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GridGroupingControl & DoubleClick

Hi, We use GridGroupingControl with an IList as datasource. When we double click on a row for edit the underline object in a new form, a System.NullReferenceException occurs in syncfusion.grouping.base.dll. We use the 3.2.1.0 version Here is a sample showing the problem when double click on one row in the grid form for editing a customer. What''s the problem ? Regards, Mikaël.

1 Reply

AD Administrator Syncfusion Team May 26, 2005 06:25 AM

At the bottom of your TabelControlCellDoubleClick handler, set e.Inner.Cancel = true; so the grid does not try to contunue processing the double click after you have popped up another form.

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