ReportLab and barcodes

[Svenne Krap]

Hi.

I have a little problem figuring out, how imports are working.
I am running Python 2.2.2 on windows and I have installed RL. 
After that I found and installed the barcodes extension.
In the installation i put unpacked the files into
<pythondir>\lib\site-packages (so that the reportlab directory was
equal to the installed reportlab and the .py files are in
<reportlabdir>\extensions\barcode\* )

When doing : 

<code>
import reportlab.pdfgen everything works fine
</code>

but

<code>
import reportlab.extensions.barcode.code128
</code>

barks the following error : 

<error>
Traceback (most recent call last):
  File "<pyshell#2>", line 1, in ?
    import reportlab.extensions.barcode.code128
ImportError: No module named extensions.barcode.code128
</error>

What is wrong ?

Tia

Svenne