private void button_Update_Click(object sender, EventArgs e)
{
if (dataGridView_Switch.SelectedRows.Count > 0)
{
int vLuHao = (int)numericUpDown_LuHao.Value;
DataRow[] vSelectRows = SwitchTable.Select(string.Format("LuHao={0}", vLuHao));
if (vSelectRows.Length == 0)
{
if (textBox_MingCheng.Text != "")
{
int vId = (int)dataGridView_Switch.SelectedRows[0].Cells["Column_ID"].Value;
DataRow vRow = SwitchTable.Rows.Find(vId);
vLuHao = (int)numericUpDown_LuHao.Value;
vRow["LuHao"] = vLuHao;
vRow["MinCheng"] = textBox_MingCheng.Text;
vRow["LeiXing"] = comboBox_LeiXing.Text;
WatchHouseConfig.saveWatchHouseData();
//SwitchTable.AcceptChanges();
}
else
{
MessageBox.Show("请输入名称", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("存在相同的路号", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("没有选择的开关", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void WatchHouseConfigForm_Load(object sender, EventArgs e)
{
m_WatchHouseConfig = new WatchHouseConfig();
DataTable vTable = m_WatchHouseConfig.GetAll();
dataGridView_List.AutoGenerateColumns = false;
dataGridView_List.DataSource = vTable;
}
