在WPF中设计登录窗口关闭时打开主窗口,自动生成的App.xaml不能满足要求, 1.把App.xaml的属性窗口中的生成操作设定为 无 2.添加Program类 static class Program { /// <summary> /// The main entry point for the application. /// </summary> [STAThread] static void Main() { LoginWindow loginForm = new Lo
功能:当点击窗口[关闭按钮]时调用后台的servlet方法实现附件删除 <script type="text/javascript"> window.onbeforeunload = function() { var n = window.event.screenX - window.screenLeft; var b = n > document.documentElement.scrollWidth-20;