SAP Function RPTRA_MAINFORM_PROCESS - Function module to do the process for the selected main form

Parameter	Reference	Type	Length	Default	Optional	Text
MAINFORM	T51T8-TXFRM	C	16			Tax form

Functionality
This function module imports mainform. For the main form, the logicchecks whether interface defined (or) not. If the interface is notdefined as yet, creates new objects. If the interface is alreadydefined, checks to see if there are any changes required. In case if thechanges are required, function module will be called to update the DDICstructure and context.