C# Datagridview does not sort Checkbox column

Question

When I bind a Linq-to-sql query to a datagridview (using a BindingSource in between), the columns are sortable by default. However, this does not seem to be the case for boolean

Answer 1

will this help?

dgv1.Columns["Colname"].SortMode = DataGridViewColumnSortMode.Automatic;