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save text file problem help !  RSS feed

 
Pepo moussa
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hello i been having this problem for long time now and i just can not find what is the problem in my code ..what i am trying to do is to read text file get the correct data and save it in linked list then save it again with different name as a text file . now the problem is i can read the file fine but when i try to save it, it save empty list also if i tried to delete anything form the list it says that this item is not there . any one can help

here is my code
file opener




GUI

[ May 21, 2008: Message edited by: Pepo moussa ]
 
Campbell Ritchie
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Have you put in any debugging? For example, some println() statements which print out what you have read? Then println() statements in the actionPerformed() method?

Why are you using addAnythingListener(this)? See this thread.
Why are you using == with objects? That won't work, will it?
 
Pepo moussa
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i did fix the problem for the saver and read file but still having one small problem ,when i try to open a file it works fine when i try to open different file it adds the data to the old list that i already opened any idea what can cause this problem now ? also i edit my code in the first post so the code in the first post is the correct one
 
Campbell Ritchie
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Well done getting this far.
It might have been better to post a separate listing of the new code; other beginners reading it would have learned by seeing the differences.

Don't know exactly what is going on, but check how you are creating and closing writer objects.
 
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