Entry field

[naval kishor <naval_5295 yahoo co in>]

Hi,
   
      I developed an application where i have designed three entry fields.
  In those three fields i can enter nos.
  But i want validation(follo some rules and conditions like dates i mean suppose i enter 31 it will by 
default move to the max nof the particular month depending upon the month entry field ) on these numbers and 
the condition is such that
  validation should happen when the focus moves out of entire three fields.
          I have used gtk_*_focus() function.but the problem i am facing is when i move from one entry field 
to another entry field it does validation but i want validation only when the focus move out of all entry 
fields.
   
   
  I am really looking for some one to help me out of this problem.
  Any kind of suggestions are welcomed.
  Thanks in Advance
   
  Regards,
  Naval Kishor
   
   
   
   

                                
---------------------------------
 Here's a new way to find what you're looking for - Yahoo! Answers 
 Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW