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