I have defined my main class in run.txt, and didn't forget the carriage return.
My program contains several (5) .class files, a jpeg, and a MIDI file. After issuing the command, I open the resulting .jar file with winRAR, and all the files are present, and opening the manifest, the main class has been assigned correctly. However, when I double click the .jar nothing happened. So I read somewhere that I need to change the exe I use to open the .jar. I was told to change the association to javaw.exe to open .jar files. Which I did. Now when I double click on the .jar I get this error:
"Could not find the main class. Program will exit!"
I'm rather confused as to whats happening. I would really appreciate it if anyone could advise me.