protected override void OnClick(DataGridViewCellEventArgs e)
{
LookupDropDownEditingControl dropdown = (DataGridView.EditingControl as LookupDropDownEditingControl);
if (dropdown != null)
{
dropdown.ShowDropDown();
}
base.OnClick(e);
}
public override void InitializeEditingControl(int rowIndex, object
initialFormattedValue, DataGridViewCellStyle dataGridViewCellStyle)
{
// Set the value of the editing control to the current cell value.
base.InitializeEditingControl(rowIndex, initialFormattedValue,
dataGridViewCellStyle);
LookupDropDownEditingControl ctl =
DataGridView.EditingControl as LookupDropDownEditingControl;
ctl.DataSource = ((LookupDropDownColumn)this.OwningColumn).LookupControl.DataSource;
ctl.DisplayMember = ((LookupDropDownColumn)this.OwningColumn).LookupControl.DisplayMember;
ctl.DropDownWidth = ((LookupDropDownColumn)this.OwningColumn).LookupControl.DropDownWidth;
ctl.EditValue = this.Value;
}
