关闭应用程序之前的确认消息 [英] Conformation message before close the application

问题描述

大家好，
我对Asp.net应用有要求，即...如果用户未签名或注销，则如果他尝试关闭浏览器即单击"X"(浏览器右上方)，则我需要显示一个诸如您确定要关闭吗?"之类的消息. ...
我使用母版页，我尝试了以下事件:"window.onbeforeunload"在我的母版页中，其工作状况很好，显示了警报(构象)消息.但是，如果我按后退按钮(在浏览器上)，那么它的开火(但它不应该关机)也有什么方法可以完全满足我的要求..plz


在此先感谢
Veera

Hi All,
I had requirement in Asp.net appliction ie... if the user d''nt signoff or logoff then if he trys to close the browser ie clicking on ''X'' (top right of browser) then i need to show a conformation messasge like "Are you sure you want to close ?" ...
Iam using Masterpage and i tryed the event : "window.onbeforeunload " in my master page its works fine shows an alert(conformation) message. but if i press back button(on the browser) then also its firing(but it shuold not be) is there any way to full fill my requirement ..plz


Thanks in advance
Veera

推荐答案

这是asp.net应用程序，是vb还是c#编码?

谢谢.

is this asp.net application, a vb or c# coding?

thanks.

它是一个用Vb编码的Asp.Net应用程序...

its an Asp.Net Application with Vb coding...

尝试一下.

try this one.

Dim strscript As String = "<script language=javascript>window.top.close();</script>"
If (Not ClientScript.IsStartupScriptRegistered("clientScript")) Then
ClientScript.RegisterStartupScript(Page.GetType(), "clientScript", strscript)
End If

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