Need help with ZipOutputStream

Hy to All.I have an aplication which lists the contents of a zIP file!It works very good!But it works only in console!How can i change to work in a graphic interface to: i meen, for example got 2 Jlists!In the first 1 have the name of the zip files, and if i select one,the contents of the zip file appear in the second list!Can anybody help me!It's very important!

[373 byte] By [killer8685a] at [2007-11-27 10:58:01]
# 1

Why do you need help with ZipOuputStream? You already said you could list the contents.

bschauwejavaa at 2007-7-29 12:12:53 > top of Java-index,Java Essentials,Java Programming...
# 2

OkOk!I can list the contents of the zip file which i enter from the consol.But i have to make az aplication which works visual,i meen not in console!I add zip file names in a list and from that i must have the contents!And this is why i need ZipInputStream!Sorry in the subject i realy ment ZipInputStream and not OutputStream!Sorry!And thanks !

killer8685a at 2007-7-29 12:12:53 > top of Java-index,Java Essentials,Java Programming...