The Function Group WPSTLH (DI A&D: Task List Hierarchy Service Func) is a standard Function Group in SAP ERP and is part of the package DIWPS_TL. It contains the following embedded function modules and dictionary objects.
| Function Group | WPSTLH |
| Short Text | DI A&D: Task List Hierarchy Service Func |
| Package | DIWPS_TL |
Function Group WPSTLH contains 8 function modules.
| WPSTLH_CHECK_AENNR | Check validation of ECM-Number for Task List |
|---|---|
| WPSTLH_CHECK_RECURSION | Check recursion of task list in hierarchy |
| WPSTLH_CREATE_TASKLIST_DIALOG | Create hier. tasklist-header with dialog |
| WPSTLH_CREATE_TASKLIST_DOCTABS | Create task list in document tables |
| WPSTLH_INSERT_DOCUMENT_TABLES | Fill Document Tables |
| WPSTLH_INSERT_SUPERIOR_OPR | Insert subordinate TL in position-data of superior TL |
| WPSTLH_PLAN_UPDATE_TO_DB | Update Tasklist from Document Tables |
| WPSTLH_WHERE_USED | DI A&D WPS: Where-used-list for tasklist |