SAP Function Group WR21
Hierarchy display
Recommended Now
Fire TV Stick Lite Essentials Bundle
This bundle contains Amazon Fire TV Stick Lite and Mission USB Power Cable. The USB power cable eliminates the need to find an AC outlet near your TV by powering Amazon Fire TV directly from your TV's USB port. Includes special power management circuitry that enhances the peak power capability of the USB port by storing excess energy and then releasing it as needed.
Check it out on amazon.com →
The Function Group WR21 (Hierarchy display) is a standard Function Group in SAP ERP and is part of the package WFIL. It contains the following embedded function modules and dictionary objects.
Technical Information
| Function Group | WR21 |
| Short Text | Hierarchy display |
| Package | WFIL |
Function Modules
Function Group WR21 contains 14 function modules.
| WR21_CHOICE | Aufruf Mehrfachselektion über Klassen |
|---|---|
| WR21_CHOOSE_CLASSTYPE | Klassifizierung: Existenzprüfung Klassenart oder Liste der Klassenarten |
| WR21_EXPAND_CLASSES | Klassen expandieren |
| WR21_FETCH_KNA1 | Objektbezeichnungen KNA1 lesen |
| WR21_FETCH_LFA1 | Objektbezeichnungen LFA1 lesen |
| WR21_FETCH_MARA | Objektbezeichnungen MARA lesen |
| WR21_FETCH_T001W | Objektbezeichnungen T001W lesen |
| WR21_FORMAT_VALUE | Merkmalswert formatieren |
| WR21_GET_OBJECTS | Objekte zu Klassen ermitteln |
| WR21_GROUP_SELECTION | Selektion Werke über Werksgruppen |
| WR21_MULTIPLE_CHOICE | Aufruf Mehrfachselektion über Klassen |
| WR21_START_SELECTION | Neue Suchhilfe Mehrfachselektion über Klassen |
| WR21_TREE_POP | Baumstruktur aus Memory lesen |
| WR21_TREE_PUSH | Baumstruktur speichern |