如何知道该语句返回true或false [英] How to know the statement return true or false

问题描述

HI，

当我单击按钮时，我使用了以下代码:

when i am clicking on a button i have used the below code:

Page.ClientScript.RegisterStartupScript(GetType(), "logout", "window.close();", true);

我怎么知道用户单击是"或否".

如果用户单击否"，我必须做一件事，如果用户单击是"，它将关闭浏览器.

如何在c#.net

How can i know the user click on "yes" or "no".

If the user clicks on "no" i have to do one thing, if he clicks "yes" it will close the browser.

how can i catch the value in c#.net

推荐答案

中捕获该值，请查看下面链接中的确认框.

http://www.w3schools.com/js/js_popup.asp [

Have a look at the confirm box in the link below.

http://www.w3schools.com/js/js_popup.asp[^]

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