The Function Group GRWC (Report Writer: Reporting interface) is a standard Function Group in SAP ERP and is part of the package GRWT. It contains the following embedded function modules and dictionary objects.
| Function Group | GRWC |
| Short Text | Report Writer: Reporting interface |
| Package | GRWT |
Function Group GRWC contains 19 function modules.
| G_REPORT_CALL | Report call via cluster interface |
|---|---|
| G_REPORT_CHECK_VALUES | Validity check dimension value combination |
| G_REPORT_DELETE_ADDFLD_ENTRY | Delete additional field for data field (T804B-ADFLD) from tables |
| G_REPORT_EXPORT_PARAMETER | Export of the Report Cluster Parameter into the MEMORY |
| G_REPORT_FIND_DIMENSION | Determine dimension description |
| G_REPORT_GET_COMMON_DATA | Determine general data of the interface |
| G_REPORT_GET_DIMENSION_COUNT | Determine number of dimensions for a category |
| G_REPORT_GET_DIMENSION_DATA | Determine description of a dimension |
| G_REPORT_GET_DIMENSION_RANGES | |
| G_REPORT_GET_DIMENSION_TABLE | Determine table with the values for a dimension |
| G_REPORT_GET_DIMENSION_VALUE | Determine individual value for a dimension |
| G_REPORT_GET_DIMENSIONS | Provide description for a group of dimensions |
| G_REPORT_GET_GLOBAL_VALUE | Determining the Value of a (Set) Variable |
| G_REPORT_GET_INTERVALLS | Determine intervals of the sender report from sender set |
| G_REPORT_INTERFACE_INIT | Initialization report cluster interface |
| G_REPORT_POP_INTERFACE_DATA | Saving the current version of the internal table (on stack) |
| G_REPORT_PUSH_INTERFACE_DATA | Saving the current version of the internal table (on stack) |
| G_REPORT_SET_DIMENSION_MIN_MAX | Adapt dimension limits to values of the sender |
| G_REPORT_SET_INTERFACE_DATA | Set Global Variables in Function Group GRWC |