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Whats the use of tag logic:notPresent
Joined: Sep 21, 2005
Feb 23, 2006 03:13:00
I am using
and making an application and in that i want to use a tag <logic:notPresent> .
Could you please tell me the exact working and some flow of this tag.
Joined: Feb 23, 2006
Feb 23, 2006 04:36:00
hey check out this hope it helps u
It is sorta covered in the
JavaRanch Style Guide
subject: Whats the use of tag logic:notPresent
how we will check session objects in logic:present tag
How does everyone else handle table entries and null values?
Similar logic:notPresent in JSF
bean:message - existing key value not found
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