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facesContext.maximumSeverity in JSF  RSS feed

 
dhifi borni
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Posts: 4
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hi for @all:
I want to display a message alert : javascript if it has an error
I proceed as follows:

and the function getListeArticlesByReference


but nothing appears.
I test a lot of time with this code but its not working.
I really need your help and thank you for everybody.
 
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