ultragrid在删除行的问题

Question

选择ultragrid一行进行删除时，该控件会自动弹出一个对话框，问是否删除，我不想用这个，我要用自己定义的，要怎么把自带的对话框禁用掉？
            try
            {
                if (MessageBox.Show("正在删除您选中的一条记录，是否要删除？", "删除记录", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.Yes)
                {
                    int i = rowindex;
                    string id = this.ugrid_edu.Rows[i].Cells[0].Text;
                     this.ugrid_edu.Rows[i].Delete();
                    this.oleConnection.Open();
                    this.oleDbDataAdapter1.DeleteCommand.CommandText = "delete from t_edu where id=@id";
                    this.oleDbDataAdapter1.DeleteCommand.Parameters["@id"].Value = Convert.ToInt32(id.ToString());
                    this.oleDbDataAdapter1.DeleteCommand.CommandType = CommandType.Text;
                    this.oleDbDataAdapter1.DeleteCommand.ExecuteNonQuery();
                    MessageBox.Show("ok", "ok", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
            }
            catch (Exception err)
            {                MessageBox.Show(err.Message.ToString(), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            finally
            {
                this.oleConnection.Close();
            }

Answer 1

呵呵，搞定了
把
this.ugrid_edu.Rows[i].Delete();
改为
this.ugrid_edu.Rows[i].Delete(false);
就ok了

Answer 2

把this.ugrid_edu.Rows[i].Delete();
改为this.ugrid_edu.Rows[i].Delete(false);