我怎么可以调用javascript函数时ASP.net验证摘要充满 [英] how can i call a javascript function when an ASP.net validation summary is filled

问题描述

我有一个在的ValidationSummary我的网页。我想调用javascript函数在ValidationSummary充满后。我怎样才能做到这一点？

i have a validationSummary in my page. i want to call a javascript function after the validationSummary is filled. how can i achieve this?

我觉得我应该添加在code的属性后面，但我无法弄清楚什么是属性的关键。

i think i should add an attribute in the code behind, but i can't figure out what is the attribute's key.

任何帮助吗？

推荐答案

您将要调用JavaScript函数 Page_ClientValidate（）启动有线连接到ASP.NET验证您的页面控件。一旦被调用， Page_IsValid 布尔值将被设置正确。

You will want to call the javascript function Page_ClientValidate() to initiate the ASP.NET validation wired to your page controls. Once this is called, the Page_IsValid boolean value will be properly set.

下面是我如何使用它的一个例子。如果ASP.NET验证是成功的，停用的按钮，否则启用按钮遗体和验证摘要显示给用户。在的OnClientClick 是从ASP：Button控件

Here is an example of how I am using it. If ASP.NET validation is successful, I disable the button, otherwise the button remains enabled and the validation summary is displayed to the user. The OnClientClick is from a ASP:Button control.

OnClientClick="javascript:Page_ClientValidate(); if (Page_IsValid==true) { this.disabled=true; }"

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