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Normally, if a column's IsGroupable property is set to false, when I drag the column header to the group panel it has a disable indicator to indicate that the column can't be grouped. However, if I drag the column header up to the group area quickly, the disabled indicator doesn't appear. It also doesn't appear if I drag the column header outside of the RadWindow containing the GridView and then come back in over the group panel. This is shown in the screenshot I attached.
- Brian
- Brian