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calling method from jsp  RSS feed

 
anna popova
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hi guys!!can anybody help me with my problem? i want to call my User class's get function in jsp page
like this <c:out value="${user.getFirstname() }"/>..it doesn't work..how can i do this?
 
Vijitha Kumara
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Welcome to the Ranch!
...it doesn't work...

It's hard to assume what's wrong with this. You need to tell what the error (if any) and how you do this etc...(Please read -> TellTheDetails). You may refer the EL functions How To for more details on this in general.
 
Dieter Quickfend
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Uhm, you can't do that. You don't want an EL function, you want just a getter. When we talk about getters in EL, we just write the (encapsulated) property name. you should use the following:

 
anna popova
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oh thanks guys!!it works.
I have getFirstname() method , and it invokes when i write <c:out value="${user.firstname}" /> ...once again,thanks
 
Bear Bibeault
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You really need to read up on the Expression Language rather than just guessing what will work and what will not.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
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