在点击即时禁用按钮 [英] Instantly disable Button on click

问题描述

我想点击后立即禁用按钮，这样在短时间内连续用户不能点击两次，连续火OnClick_Event的两倍。 btn.Enabled = FALSE 似乎并没有立刻做的伎俩。是否有任何其他的方式来做到这一点？

I'd like to instantly disable a Button after clicking it, so a User can't click it twice in short succession and fire the OnClick_Event twice in a row. btn.Enabled = false doesn't seem to do the trick instantly. Is there any other way to accomplish this?

谢谢，

丹尼斯

推荐答案

你在做什么回来了。所以，你们按钮的时候，浏览器收到的反应，呈现的页面被禁用后后关闭它。

What you are doing is disabling it after a post back therefore your button will be disabled in the page that's rendered when the browser receives the response.

做它在客户端使用JavaScript来代替：

Do it on the client-side with JavaScript instead:

var button = document.getElementById('yourButton');
button.disabled = true;

如果你使用回发到服务器所面临的问题，看看这篇文章：<一href=\"http://weblogs.asp.net/jeffwids/archive/2009/10/06/how-to-disable-an-asp-net-button-when-clicked.aspx\"相对=nofollow>如何点击时禁用ASP.NET按钮。

If you're facing issues with posting back to the server, check out this article: How to disable an ASP.NET button when clicked.

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