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how to change the password by supplying old password and how to match newpassword and confirm password are same or not
Sandeep Mewara 9-May-12 9:00am    
You have just flooded the forum with your 'How to's without making any effort. Avoid it please.

You can use ASP.NET in built Controller to validate matching password

on button click you have to check whether old password is match or not

if old password match then you can change password Using sql query

and for matching password you can use ASP.NET CompareValidator....

Code for Match password...

Password:  <asp:TextBox id="TextBox1" runat="server"  TextMode="Password"></asp:TextBox>

Confirm Password: <asp:TextBox id="TextBox2" runat="server" TextMode="Password"></asp:TextBox>

            <asp:CompareValidator id="CompareValidator1"

             runat="server" ErrorMessage="Passwords do not match!"


             ControlToCompare="TextBox1" ></asp:CompareValidator>
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use query string for matching the old and new password.....
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