I want to unselect all the SelectedItems
when use multi-select mode in DataGrid if the SelectedItems is not proper or useless for me,
I use UnselectAll function of DataGrid in
SelectionChanged method, and it really unselect the last item I select, but the other items are still highlight and selected? What's wrong? And I bind the IsSelected
property of rows to my ViewModel using TwoWay mode.