Avoiding the ‘A potentially dangerous Request.Form value was detected’

Hi,

When you face ‘A potentially dangerous Request.Form value was detected’ in ASP.NET

Try below code change Solutions in Web Config

<configuration> 
  <system.web> 
    <pages validateRequest="false" /> 
  </system.web> 
</configuration>

OR 

<configuration> 
  <system.web> 
    <pages validateRequest="false" />  
    <httpRuntime requestValidationMode="2.0"/>
  </system.web> 
</configuration>


and


Web Page 


<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="ShyamTest.aspx.cs" 
                    Inherits="ShyamTest" ValidateRequest="false" %>