如何在 DataGrid 控件中添加复选框列？

Question

I have tried to add a CheckBox to a DataGrid (.Net 2.0, Not the DataGridView), but isn't working. What am I doing wrong?
My attempt:

DataColumn colNewDGCol = new DataColumn();
colNewDGCol.DataType = System.Type.GetType("System.Boolean");
colNewDGCol.DefaultValue = false;
colNewDGCol.ColumnName = ("ck");
ds.Columns.Add(colNewDGCol);

Answer 1

You need to set the cell template of the column you wish to become checkbox column.

DataGridViewColumn col1 = new DataGridViewColumn();
DataGridViewCell cell = new DataGridViewCheckBoxCell();
col1.CellTemplate = cell;