try to help me take a look at my code. its all my effort on it..but in the end... :(
when i use joptionpane with it...when running it exits something like this. fyi i'm using jcreator.
please help...thank you very much..
like in my Food List menu...after i clicked Cancel or Close, this comes out in the general output.
--------------------Configuration: <Default>--------------------
Exception in thread "main" java.lang.NullPointerException
at PerfectPartyCatering.FoodList(PerfectPartyCatering.java:187)
at PerfectPartyCatering.OrderModule(PerfectPartyCatering.java:96)
at PerfectPartyCatering.main(PerfectPartyCatering.java:60)
Process completed.
i know that something called exception handling should be implemented, but i have no idea on how to do it.
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darren89
hmm...to all neowin programming experts here....
try to help me take a look at my code. its all my effort on it..but in the end... :(
when i use joptionpane with it...when running it exits something like this. fyi i'm using jcreator.
please help...thank you very much..
like in my Food List menu...after i clicked Cancel or Close, this comes out in the general output.
i know that something called exception handling should be implemented, but i have no idea on how to do it.
EDIT: please please help me..... :s
PerfectPartyCatering.zip
Edited by darren89Link to comment
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