prevent双击asp.net按钮 [英] Prevent double clicking asp.net button

问题描述

我意识到这个问题已经被问，但没有一个答案工作了我的项目。

I realise this question has been asked but none of the answers worked for my project.

我有一个按钮，点击时调用API，所以有1秒的延迟。

I have a button that when clicked calls an API, so there is a 1 second delay.

我已经试过几件事情没有什么作品。

I have tried several things nothing works.

btnSave.Attributes.Add("onclick", " this.disabled = true; " + ClientScript.GetPostBackEventReference(btnSave, null) + ";");

即使是什么也不做。

Even that does nothing.

推荐答案

prevent双击。请在你的aspx页面下方添加code。

Prevent Double Click .Please add below code in your aspx page.

<script type="text/javascript" language="javascript">

   Sys.WebForms.PageRequestManager.getInstance().add_beginRequest(BeginRequestHandler);
   function BeginRequestHandler(sender, args) { var oControl = args.get_postBackElement(); oControl.disabled = true; }

</script>

这篇关于prevent双击asp.net按钮的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！