SAP Function Module search on FVVF
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FVVF_GET_CURSOR - Determine Cursor (Position)
FVVF_LOOP_PARMS - Management (Create, Return, Save) of Step Loop Parameters
FVVF_SET_ATTRIBUTES - Set Attributes for a Field Dynamically
FVVF_SET_CURSOR - Set Cursor on a Field
FVVF_SET_CURSOR_LOOP - Set Cursor on a Loop Field
FVVF_STATUS_PARMS - Save Status Parameters at Screen Level
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