error while trying to set the disabled attribute of html:radio using the scriptlet

[sourabh chhabra]

i am trying to set the disabled attribute of html:radio using the scriptlet <=% %>

but i am getting this error

javax.servlet.jsp.JspException: ServletException in '/abcRequest.do?mode=loadRefPage': Unable to compile class for JSP: An error occurred at line: 256 in the jsp file: /form/abc.jsp The method setDisabled(boolean) in the type BaseHandlerTag is not applicable for the arguments (String) 253:

<bean:define id="EmpList" name="requestForm" property="EmpList" type="java.util.ArrayList"></bean:define>
                
			<%! String str="true";%> 
                        <% if(EmpList.size()==1)
                        str="false";
        
                %>

<html:radio name="requestForm" property="abc" value="<%=abcId%>"  styleClass="radioButton" disabled="<%=str%>" onclick="<%=refreshHref%>" />

please help.

[Shankar Tanikella]

Hi Saurabh,
Do not use scriplets. Try defining list size using struts tags as shown below.
example:

<bean:size id="empListSize" name="requestForm" property="EmpList"/>  
<logic:equal name="empListSize" value="1">  
      <!-- do something or enable/disable the radio-->  
</logic:equal> 
<logic:notEqual name="empListSize" value="1">  
       <!-- do something else-->  
</logic:notEqual>