You need to set a different WinComboBox for each cell of this column. You can do this at the AddingDataRow event, instead of setting it on the column at form load.
e.g.:
private void Form1_Load( object sender, EventArgs e )
{
gridControl1.AddingDataRow +=
new AddingDataRowEventHandler( gridControl1_AddingDataRow );
}
private void gridControl1_AddingDataRow( object sender, AddingDataRowEventArgs e )
{
//This sets a different editor to each cell, instead of using the same one for every cell when you set it on the column
e.DataRow.Cells[ “ComboColumn” ].CellEditorManager = new ComboBoxEditor();
}
Imported from legacy forums. Posted by André (had 300 views)