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simple struts conditional?  RSS feed

 
Greenhorn
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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.
 
Ranch Hand
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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 ]
 
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<logic:equal name="className" attribute="methodWhichReturnsTrueorfalse" value="true/false">
</logic:equal>

Write html/struts/jsp code in between the tag
 
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