WPF 程序Demo

 

//        //工单单号输入         //        private void txb_OrderID_KeyUp(object sender, System.Windows.Input. KeyEventArgs e)        {            if (e.Key == System.Windows.Input.Key.Enter)            {             //执行代码

}        }

 

WinForm 程序 Demo

 

//        //txt_OrderID_KeyUp

//        private void txt_OrderID_KeyUp(object sender, KeyEventArgs e)           {            if (e.KeyCode == Keys.Enter)            {             //执行代码

}

}