How to fetch a property into text field?

How to fetch <s:property value="userPojo.registerno"/> into text field?

Code is here:

<%@taglib uri="/struts-tags" prefix="s"%>

<body bgcolor='cyan'>
  <center>
    <font color='green' size="5pxl"><u><b>User Edit form</b></u></font><br>
    <s:form action="newuser">
      <table border="0" background="red" cellpadding="5">
        <tr><td>
          <s:textfield name="regnumber" label="Registration Number"
             id="regnumber" value="<s:property value='userPojo.regnumber'/>"/>
        </td></tr>
      </table>
    </s:form>
  </center>
</body>

Solution

In the struts tags you don't need to and you can't use s:property tag to write a value into the value attribute. You can get a value via OGNL expression. Also note, the value attribute is used to define a default value for the field that overrides the value used by the name attribute. Your name attribute differs from value attribute, so you should have both properties defined with getters and setters. The name attribute is used to set a value from textfield when you submit the form.

<s:textfield name="regnumber" label="Registration Number" id="regnumber" value="%{userPojo.regnumber}"/>