Validation By Control ASP.Net

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<%@ Page Language=VB Debug=true %>


Validating User Input against the Value in Another Control Using the CompareValidator Control





Enter the same value in both TextBox controls:


    id="txtSame1" 
    runat=server 
/>


    id="txtSame2" 
    runat=server 
/>
    id="cvCheckValues"
    controltovalidate="txtSame1" 
    controltocompare="txtSame2"
    runat=server
>
    
Please enter the same value in both boxes.




    id="butOK"
    text="OK"
    type="Submit"
    runat="server"
/>