Jesper de Jong wrote:You can use the 't' option of the jar command to see what the structure of the jar file is (what files and directories are in there).
What output exactly do you get when you type in a command like this: jar tvf InfoScreenManager.jar
Hi!
I unzipped the jar-file to see what files are in it. It seems everything o.k.! The path-structure of the package is there with all .class-files in it, the META-INF-directory with MANIFEST.MF, containing correct hint to the main-class ("Main-Class: foo.bar.MyMainClass").
If I try to start programm by double-click on XP: Nothings happens. With Win7 error-message appears ("Could not find the main class"). Frustrating!!!