Create generic object with API

Hi,

i have created a document category and saved it to cFolders configuration directory. I can create this document category with a web ui but i have to do it with API from my program. I have found only function CFX_API_DOC_CREATE to create a folder content. Can I use this function to create my document category? When yes - how can I set the document category during create? Or should i use another function?

Kind regards,

Boguslaw