Hi Konoha,

It is very vague what you are asking for here.

If your question is about Python coding techniques, you will probably be better served by submitting your question to  a specialist Python community site. While Pyramid supports the execution of Python scripts, the community here is not primarily focused on Python scripting, syntax and coding techniques.

If what you are doing is trying to process multiple similar Excel files, this is already available directly in the Pyramid Model App. Select the "Multi-Files" data source block an select Excel from the drop down in the properties, then the folder where the files exist.

 

Once the data is loaded, you can of course then process it with whatever Python Scripts you choose / write.

Hope that helps.

Ian