我必须添加 CausesValidation="False";使每个 ASP Button 都能工作，为什么? [英] i must add CausesValidation="False" to every ASP Button to work, why?

问题描述

你好，我有一个大 ASP 页面，我必须在每个 ASP 按钮中设置:

Hello i have a Big ASP Page and i must set in every ASP Button this:

CausesValidation="False" 

上班.如果不这样做，它就无法运行代码隐藏功能.

to work. If don't it cant run a codebehind function.

有人可以向我解释为什么会这样吗?

can somebody explain to me why this is so?

推荐答案

您似乎在页面中使用了验证控件.您的页面必须在回发到服务器之前通过验证.以下是 CausesValidation 属性的功能:

It seems you are using Validation controls in your page. Your page must pass the validation before postback to server. Below is the functionality of CausesValidation property:

• CausesValidation 属性指定页面是否在按钮控件被点击.

• The CausesValidation property specifies if a page is validated when a Button control is clicked.

默认情况下单击按钮时会执行页面验证.

Page validation is performed when a button is clicked by default.

此属性主要用于在单击取消或重置按钮时阻止验证.

This property is mostly used to prevent validation when a cancel or reset button is clicked.

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