Module pool program how to insert loop at bapi codes

[Former Member]

Hallo every one,

I got stucked in the code that I want to have a tree with bill of materials.

when we double click the root we should be able to expand the child. for this one I wanted to use bapi. How can I do this code. Any one can give me a hint.

If possible example.

Thanks in advance.

Regards

[Former Member]

???

BAPIs are Func Modules intended for allowing external systems to access SAP functionality and data... note that they can also be used internally.

Regardless...

Why do you want to use a BAPI to expand a tree node? You would need to use a METHOD of the Tree class for this.