How do I use classes from another project in IntelliJ IDEA?

Question

I have two IntelliJ IDEA Java projects; ProjectA and ProjectB. I want to import and use code from ProjectA in ProjectB. How do I do this?

In Eclipse I would simply g

Answer 1

you have to create a module of your Project A and add in the path of your project B.

Follow this link for learn how to create module and use it in other project : Creating a module library

Hope i help you

EDIT : ok so you have to create a module or a package with your Project A a .jar.

after do this, go to File -> project structure.

On this windows go to Librairies -> click on + and select your module project B.jar.

and Now you have to import your librairie in your class like
import projectb.*;

now instancie the class you want to use and you can use all of the method of this class

hope i help you with that precision