Hello,You don't have to bother with manifest only to make an executable jar file. Use the e option instead, it's easier.
Example: jar cfe pack.jar MainClassName Class1.class Class2.class ...MainClassName is the name of the class containing the main method, without .class suffix
Next, to run an executable jar named X.jar, the command is : java -jar X.jar __________View the list's information and change your settings at //www.freelists.org/list/programmingblind