在确认消息ASP.NET [英] Confirm message in ASP.NET

问题描述

我在code写这说明书：

I wrote this statment in my code:

Response.Write("<script language=javascript>confirm('The system not allow negative inventory,continue?');</script>");

我

如何韩德尔如果用户点击确定或取消按钮？

how can I handel if the user clicked "Ok" or "Cancel" button?

推荐答案

限制我的回答对Javascript和没怎么你的code的结果将与页面的流量交互，JavaScript的确认方法返回用户所选择的选项的值：

Restricting my answer to Javascript and not how the result of your code would interact with the flow of the page, the Javascript confirm method returns the value of the user's selected option:

var result = confirm('The system does not allow negative inventory. Continue?');
if (result == true)
  // The user wants to continue. Proceed accordingly.
else
  // The user does not want to continue.

您可以使用该值相应分支你的逻辑。

You can use the value to branch your logic accordingly.

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