[quote author=Fu-Kwun Hwang link=topic=1400.msg5256#msg5256 date=1262707182]
You need to compile the above code with JDK and then create a jar file with [b]jar[/b] command.

Sorry, i tried to find youtube on this, but can U show how?

i look at my computer
C:\Program Files\Java\jdk1.6.0_17

which file do i click to "compile the above code with JDK"? ;D