I've tried lots of different variations of the suggested code but always
get:
InsertTag:doEndTag caught: javax.servlet.ServletException: Cannot compare
null variable to value Entered
I know I data in orderStatus because if prints out if I take out the
conditional logic.
I'm using struts 1.0 if that makes any difference. Here's my latest try:
<logic:iterate id='orderObj' collection='<%= request.getAttribute
("orders") %>'>
<tr class=lstLine1>
<td align=left width=70>
<bean:write name="orderObj" property="orderID"
filter="true"/>
</td>
<td>
<bean:write name="orderObj" property="orderStatus"
filter="true"/>
</td>
<td>
<logic:equal name="orderObj.getOrderStatus" value="Entered">
<html:multibox property='selectedOrders'
disabled="false"/>
</logic:equal>
<logic:notEqual name="orderObj.getOrderStatus"
value="Entered">
<html:multibox property='selectedOrders'
disabled="true"/>
</logic:notEqual>
<bean:write name="orderObj" property="orderID"
filter="true" />
</html:multibox>
</td>
</tr>
</logic:iterate>
------------------------
I'd use something like
<logic:equal name="getOrderStatus" value="0">
<html:multibox property='selectedOrders' disabled="true"/>
</logic:equal>
<logic:equal name="getOrderStatus" value="1">
<html:multibox property='selectedOrders' disabled="false"/>
</logic:equal>
[EMAIL PROTECTED] wrote:
>
> How do I dynamicly set the disabled property of a checkbox? Here's what
> I've tried. ANy help would be appreciated.
>
> <logic:iterate id='orderObj' collection='<%= request.getAttribute
> ("orders") %>'>
> <tr class=lstLine1>
> <td align=left width=70>
> <bean:write name="orderObj" property="orderID"
> filter="true"/>
> </td>
> <td>
> <bean:write name="orderObj" property="orderStatus"
> filter="true"/>
> </td>
> <td>
> <html:multibox property='selectedOrders' disabled="<%
> if (orderObj.getOrderStatus() == "Shipped")
> System.out.print("true");
> else
> System.out.print("false");%>">
> <bean:write name="orderObj" property="orderID"
> filter="true" />
> </html:multibox>
> </td>
> </tr>
> </logic:iterate>
>
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-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
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