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JSF component id problem

sai midhila
Greenhorn

Joined: Sep 04, 2007
Posts: 1
How to avoid duplicate component id problem in JSF?
Tim Holloway
Saloon Keeper

Joined: Jun 25, 2001
Posts: 16879
    
  26

Define explicit id= attributes on your JSF page components and make sure that each one is unique.

No, I'm not being sarcastic or funny. JSF will generate ID's if you don't define them yourself, but it's a lot easier to debug JSF page errors if you know what the component ID is instead of having to try and guess what ID got generated.


Customer surveys are for companies who didn't pay proper attention to begin with.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: JSF component id problem
 
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