//添加线路
        private void button11_Click(object sender, EventArgs e)
        {
            MsgCircuit theMsgCircuit = new MsgCircuit();

            theMsgCircuit.Text          = "添加路线";
            theMsgCircuit.isAddOrUpdate = 0;
            theMsgCircuit.ShowDialog();
        }
 //修改线路
 private void button10_Click(object sender, EventArgs e)
 {
     if (CircuitView.SelectedRows.Count > 0 && ValidateData.CellIsNullOrZero(CircuitView.SelectedRows[0].Cells["CircuitID"]))
     {
         Circuit theCircuit = new Circuit();
         theCircuit.CircuitName   = CircuitView.SelectedRows[0].Cells["CircuitName"].Value.ToString();
         theCircuit.CircuitID     = CircuitView.SelectedRows[0].Cells["CircuitID"].Value.ToString();
         theCircuit.CircuitNumber = CircuitView.SelectedRows[0].Cells["CircuitNumber"].Value.ToString();
         theCircuit.CircuitToID   = CircuitView.SelectedRows[0].Cells["CircuitToID"].Value.ToString();
         MsgCircuit theMsgCircuit = new MsgCircuit(theCircuit);
         theMsgCircuit.Text          = "修改线路";
         theMsgCircuit.isAddOrUpdate = 1;
         theMsgCircuit.ShowDialog();
     }
     else
     {
         HandelControls.Msg("请选择要修改的数据", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }