Data Element list used by SAP ABAP Program LFVDDTOP (Top Include, Variable Declarations)
SAP ABAP Program 
LFVDDTOP (Top Include, Variable Declarations) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Data Element |
BSTLF | Sequence number of module in letter | |
| 2 | Data Element |
VVBST_OBL | Text module is mandatory | |
