无法使用参数禁用asp.net页的验证请求

Question

I am using the tinyMCE rich text editor in gridview in my page. When I am changing the gridview to edit mode, I'm getting the error "Invalid postback or callback argument. Event validation is enabled". To over come this error, I have added the below code in my web.config file.

Now richtext is working fine for mypage.aspx page. But my problem is that I am passing some parameters into this page and reloading this page like "mypage.aspx?tp=all". In that case I'm getting the same error. Is there any way I can add below code to work with all parameters.

I have tried as below but loading it self failing.

      <location path="mypage.aspx?tp=all">  tried

    <location path="mypage.aspx">
     <system.web>
      <httpRuntime requestValidationMode="2.0" />
      <pages validateRequest="false" />
    </system.web>
    </location>

Answer 1

尝试使用@Page指令将其直接添加到mypage.aspx

<%@ Page validateRequest="false" %> 

Answer 2

I have added my following line to make it work.

        if (!Page.IsPostBack)
          {
             //added all page load code here
          }

and in web config added this:

    <location path="mypage.aspx">
       <system.web>
         <httpRuntime requestValidationMode="2.0" />
         <pages validateRequest="false" />
       </system.web>
    </location>