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That might b an issue as I ahve many versions of JRE under program fiels. However when I am running using javac from command line I am using the Jdk1.5 that is instaaed under c drive.<br />
<br />
So I guess when I create the executable jar it references soe other JRE fro program files and not this one that is for sure.<br />
<br />

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That might b an issue as I ahve many versions of JRE under program fiels. However when I am running using javac from command line I am using the Jdk1.5 that is instaaed under c drive.

So I guess when I create the executable jar it references soe other JRE fro program files and not this one that is for sure.



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Havent been online in a while - what was the reason for the B grade? 
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Havent been online in a while - what was the reason for the B grade?

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I have a manifest file and using command jar cvfm myapp.jar myapp.MF * for creating an excutable.<br />
<br />
However I havea n excel library jar file that is used by my java program to compile and run. This is in the ext/lib file. So when I use javac and java to run this woks fine.<br />
<br />
Hwoever when I try to create the excutable the excutable jar gets created but this excel feature does not work.<br />
<br />
what is the best corrrect way to package this? <br />
<br />
Thanks
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I have a manifest file and using command jar cvfm myapp.jar myapp.MF * for creating an excutable.

However I havea n excel library jar file that is used by my java program to compile and run. This is in the ext/lib file. So when I use javac and java to run this woks fine.

Hwoever when I try to create the excutable the excutable jar gets created but this excel feature does not work.

what is the best corrrect way to package this? 

Thanks

creating executable excel library jar problem

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.