How to check for a function module with its description and functionality
How to check for a function module,with its description and its functionality,in detail how can I know the purpose of a particular function module,how to search for a function module which suits my requirement .
Naveen Inuganti replied
Hi.. For most of the function modules FUNCTION MODULE DOCUMENTATION is availble in SAP. You can see the function module documentaion to know the functionality and the parameters of the function module. Ex: Check for REUSE_ALV_GRID_DISPLAY And the search for the function module can be done in some of following ways. 1. Search with the related word like above friends mentioned. 2. Or you can go to SE15-> Function modules, where you can get function odules name if you know any following inforamation of that function module, Function Module Short Description Function Group Package Application Component 3. And open the following link for some very use ful function modules. Link: [Function modules list|https://wiki.sdn.sap.com/wiki/display/ABAP/ABAPFunctionModules] Thanks, Naveen.I