GridGroupingControl & DoubleClick

[Mikaël Morvan]

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.

[Administrator]

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.