Using standard winforms datagridview in .net 2.0.
DataGridView is bound to the BindingSource. BindingSource.DataSource is set to SortableBindingList.
Columns are created in my code and columns SortMode is set to DataGridViewColumnSortMode.Programmatic.
OnColumnHeaderClick I set multi-column sort with each column sort direction and glyph sorting order and refresh datagridview.
DataGridView gets sorted correctly but the column sort direction glyphs are gone.
BK