/// <summary>
/// Raises the DeleteObject event.
/// </summary>
internal void OnDeleteObject(DeleteObjectArgs e)
{
if (DeleteObject != null)
{
DeleteObject(this, e);
}
}
/// <summary>
/// Implements the delete behavior for
/// the control by raising the
/// <see cref="YYTDataSource.DeleteObject"/> event.
/// </summary>
/// <param name="keys">The key values from
/// the UI that are to be deleted.</param>
/// <param name="oldValues">The old values
/// from the UI.</param>
/// <returns>The number of rows affected.</returns>
protected override int ExecuteDelete(IDictionary keys, IDictionary oldValues)
{
// tell the page to delete the object
DeleteObjectArgs args = new DeleteObjectArgs(keys, oldValues);
_owner.OnDeleteObject(args);
return(args.RowsAffected);
}