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);
MyOptionsEditingControl ctl =
DataGridView.EditingControl as MyOptionsEditingControl;
if (this.Style.Font != null)
{
this.Style.Font = new System.Drawing.Font(this.Style.Font, System.Drawing.FontStyle.Regular);
}
MyOptionsColumn moc = this.DataGridView.Columns[this.DataGridView.CurrentCell.ColumnIndex] as MyOptionsColumn;
DataTable dt = (DataTable)moc.DataSource;
ctl.BindData(dt);
if (this.Value != null)
{
if (ctl.Text != this.Value.ToString())
{
ctl.Text = this.Value.ToString();
}
}
else
{
ctl.Text = "";
}
}
public static void InitDataGridViewColumn(DataGridViewColumn c, System.Data.DataTable dt)
{
MyOptionsColumn moc = c as MyOptionsColumn;
if (moc != null)
{
moc.DataSource = dt;
}
else
{
DataGridViewComboBoxColumn cbc = c as DataGridViewComboBoxColumn;
if (cbc != null)
{
cbc.DataSource = dt;
cbc.DisplayMember = "Name";
cbc.ValueMember = "Value";
}
}
}