private void cms_DODelete_Click(object sender, EventArgs e) { if (dgvDO.SelectedRows.Count == 1) { int mIndex = dgvDO.CurrentRow.Index; String mName = dgvDO.Rows[mIndex].Cells[1].Value.ToString(); int rtn = mWDataToolClass.DeleteDO(mName); if (rtn == 0) { //刷新轴数据 mWDataToolClass.SelectShowDO(ref dgvDO); MessageBox.Show("删除成功"); } else { MessageBox.Show("删除失败"); } } else { MessageBox.Show("当前未选中数据"); } }