private void AddOrder_Click(object sender, RoutedEventArgs e)
{
OrderInfoUpdate oiu = new OrderInfoUpdate(true);
oiu.ShowDialog();
LoadData();
}
private void EditOrder_Click(object sender, RoutedEventArgs e)
{
object item = LV_Order.SelectedItem;
if (item == null)
{
MessageBox.Show("请选择一个订单", "错误", MessageBoxButton.OK,
MessageBoxImage.Error);
}
DataRowView oneRow = item as DataRowView;
OrderInfoUpdate oiu = new OrderInfoUpdate(false,
new Orders(oneRow["Ono"].ToString(),
oneRow["Cno"].ToString(),
Convert.ToDateTime(oneRow["Odate"].ToString()),
Convert.ToDouble(oneRow["Osum"].ToString()),
Convert.ToDouble(oneRow["Omoney"].ToString())));
oiu.ShowDialog();
LoadData();
}