GridViewHeaderCell are not draggable when RadGridView is hosted in DropDownButton.DropDownContent. Trying to drag a cell does not trigger drag events.

The problem should be resolved with lib version 2015.3.1012.

I would like to be bale to modify at once several cells of a GridViewComboBoxColumn, when using the common ItemsSourceBinding for all rows (in my GridView, the selection ​is: SelectionMode="Multiple" SelectionUnit="FullRow").
So I would like for the selected rows to apply the same value as the edited cell.

The issue is reproduced only with GroupRenderMode="Flat".

GridViewDataColumn doesn't respect FallbackValue when the source property returns DependencyProperty.UnsetValue

The problem should be resolved with lib version 2015.3.1130.

With R2 2016 GridViewComboBoxColumn will expose a property IsLightweightModeEnabled. Setting the property to True should resolve the problem.

The problem should be resolved with lib version 2016.1.125.

If I change Column.IsVisibility to FALSE, the column group headers are disappear and not restored.

The problem should be resolved with LIB version 2016.1.404.

This functionality will be available with Q1 2016 SP.

In case RadGridView is filtered, when searching with TextSearch feature and then clear the search text the applied FilterDescriptors are cleared as well.