[Eric] Directory structure "problem"

["ΑΝΤΩΝΗΣ ΜΠΟΥΝΤΟΥΒΑΣ"]

Hi,

i am referring to a previous email of mine, that Detlev had showed to me a solution
(I am at my companies'  pc right now so i do not have Detlev's reply, but i have tried his solution with saving __init__ files) 

I am talking about this:
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Hi to all,

I try to use source folder or packages to Eric4 but it seems i cannot.
I just want to start a project from scratch, add .py files (this is something that i can do) but the problem starts when i want to make folders with other .py files so i can better organize the project.

In Eclipse/PyDev, i can add a new "Pydev Package", put my .py files there and thus i can reference them from other .py files

How i can do the same thing in Eric4 from the IDE ??
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His solution indeed is working. In fact, he put this "procedure" to be include in next Eric4 version.

What is not working though, is the intellisense.
I have a main.py file (central in the project) from which i reference a library.py file that is located in a directory of my project. Although main.py can reference the library.py and call functions that are declared in it, the directory doesn't show in intellisense. If i close the project and reopen sometime (but not always) is shown.

Is there something i should try for this ?