title: how to limit only two digits after decimal point using Regex Validator
body: <p>I am using the following REG-EX validator to validate a text box for accepting only two digits after a decimal point .</p>
  
  <pre><code>&lt;asp:RegularExpressionValidator Display="Dynamic" ID="regexp" runat="server" ControlToValidate="regexptest" ValidationGroup="regexptest" ValidationExpression="^\d+(\.\d\d)?$"&gt;
  </code></pre>
  
  <p>But I am able to enter more than two values after decimal point.</p>