| Author |
simple struts conditional?
|
Brett Han
Greenhorn
Joined: May 17, 2005
Posts: 10
|
|
All I want to do is something like this in my jsp: Is there any struts logic tag (or any other easy way) that can handle this? I was looking at <logic:equals>, so I'd have something like But based on the documentation I can't find what some_attribute can be. Every choice seems to refer to some property of the bean, or request parameters, or cookie. There must be some way to simply compare it to a little snippet of java code as in the above, no? Thanks for any help.
|
 |
alan do
Ranch Hand
Joined: Apr 14, 2005
Posts: 354
|
|
you need to treat SomeClass as a bean and the isSomeStaticMethod() as a method in that bean and pass that to your jsp. you logic:equals then will have to have 2 additional attributes: name="beanIdReferToSomeClass" and property="someStaticMethod". your method must follow the javabean naming convention, that would be isSomeStaticMethod(). [ June 24, 2005: Message edited by: alan do ]
|
-/a<br />certified slacker...yes, my last name is 'do' - <a href="http://www.luckycouple.com" target="_blank" rel="nofollow">luckycouple.com</a>
|
 |
Srilakshmi Vara
Ranch Hand
Joined: Jul 21, 2004
Posts: 169
|
|
<logic:equal name="className" attribute="methodWhichReturnsTrueorfalse" value="true/false"> </logic:equal> Write html/struts/jsp code in between the tag
|
 |
 |
|
|
subject: simple struts conditional?
|
|
|