public void DataGrid1(object sender, DataGridCommandEventArgs e)
{
this.strSQL="UPDATE t_d_消息 set 接收操作=0 where ID="+Convert.ToInt32(e.Item.Cells[0].Text);
this.strSQL=" delete t_d_消息 where ID="+Convert.ToInt32(e.Item.Cells[0].Text)+" and 已发操作=0 and 接收操作=0";
this.dc.ExeSqlNoQuery(this.strSQL);
this.BindGrid();
this.ShowStats();