private void Button_Click(object sender, RoutedEventArgs e)
{
int id;
if (int.TryParse(StockID.Text, out id) == false)
{
MessageBox.Show("错误的股票编号输入\n请输入纯数字编号");
return;
}
StockInfo dlg = new StockInfo();
dlg.StockID = StockID.Text;
dlg.Show();
}