about the class packaging problem

I used JBuilder 3 and 4 before and packaged some java classes together

but now when I want to use earlier version of the JBuilder like 2007, the import can't resolve some of the packages.

Any suggestions please.

[232 byte] By [gnosa] at [2007-11-27 11:18:36]
# 1

Does JBuilder know about these classes/Packages? Are they in a JAR file which is in your project classpath?

_helloWorld_a at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 2

I think it doesn't know them.

Do I need to add a JAR to the project manually?

Do I need to do other operations before to add it? Because when I choose "Add JARs", there is nothing for me to add.

Thanks very much.

gnosa at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 3

> I think it doesn't know them.

>

> Do I need to add a JAR to the project manually?

Yes, when you add a JAR you are telling JBuilder where to look which in turn sets your classpath, without this it will never find it.

> Do I need to do other operations before to add it?

> Because when I choose "Add JARs", there is nothing

> for me to add.

Well I take it that it opens a File Chooser of some sort, you should then navigate to your JAR on drive.

_helloWorld_a at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 4

I don't have a created JAR file.

The older versions of JBuilder didn't create any JAR files but they can find them?

Do I have to create one by myself for the new JBuilder particularly?

gnosa at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 5

Well which packages can it not find? Some of your own which are in the same project? or some from another project?

_helloWorld_a at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 6

It can find some of the packages in the same project.

I don't have packages from other project at the monment.

gnosa at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 7

> It can find some of the packages in the same project.

>

> I don't have packages from other project at the

> monment.

Well if you don't have them then how do you expect JBuilder to have them also?

_helloWorld_a at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...
# 8

I am expecting it to find the packages in the same project

I am sorry I didn't type "not" in the last post

I mean it can not find some of the packages in the same projects

gnosa at 2007-7-29 14:31:51 > top of Java-index,Java Essentials,New To Java...