Maintenance and Data Tables for Each Subobject
The tables are accessed for each object by calling the FORM routine VCL_SET_TABLE_ACCESS_FOR_OBJ in the Include LSVCMCOD. The object names are passed to the FORM routine as parameters. As result, the following global field symbols point to the internal tables for the object specified as parameter:
|
Global field symbol |
Content |
|---|---|
|
<VCL_HEADER> |
Header entry with ABAP/4 Dictionary object information; the internal table as the structure VIMDESC. |
|
<VCL_NAMTAB> |
Header entry with ABAP/4 Dictionary object information; the internal table as the structure VIMNAMTAB. |
|
<VCL_DBA_SELLIST> |
Database object read selection conditions; the internal table has the structure VIMSELLIST. The selection conditions can come from the ABAP/4 Dictionary view definition, be specified in a selection popup at the start of view cluster maintenance, or be specified as a function module parameter. |
|
<VCL_DPL_SELLIST> |
Subwork area display selection conditions; the internal table has the structure VIMSELLIST. The selection conditions are determined in navigation from the selected entries. The view maintenance reads the data according to these conditions from the table "TOTAL" into the table "EXTRACT". |
|
<VCL_TOTAL> |
Data table "TOTAL" with all new and changed object data read in |
|
<VCL_EXTRACT> |
Work object data display table "EXTRACT" which only contains the table records from the internal table "TOTAL" which the user selected by performing an action |