How to attach Jar in Blackberry

Question

Now days I am getting a problem in attaching JAR files in Blackberry..... I am using Eclipse 3.5 and I am using Facebook Jar SDK , in my Application.

I am doing the following things for attach the Jar in my Application

Copy the Jar in my Application Resources
Right Click on MyProject "Properties" , then a window appear I select "Java Buid Path" and select "Libraries" and select "Add JAR" option ...and last I give the path of Jar wher I put it.
And Go to "Order and Export" and select the Added Jar (Check Mark ), then press Ok

Application compiles fine , but when I click on Application Icon it gives me Message Verification code error in particular Module

Why this Error come .. please explain me Thanks

try another way.. create a library project and add the jar file to that and then connect that jar file to your project — Arun Kumar Munusamy, Feb 06 '12 at 11:48
what is the process to create library project & why above method not working ? @ArunKumarMunusamy — Parag Chauhan, Feb 06 '12 at 11:56

score 1 · Accepted Answer · edited May 23 '17 at 10:08

The step you are missing is called "preverifying" the jar file.

There is a very good answer on how to run preverify.exe at this link: Blackberry 5.0 - Add reference to a Java Library Project.

1 Answers1