SAP ABAP Function Module WRF_MATGRP_F4_ARTH_PRESEL (Artikelhierarchie Suchhilfe) is using

• Data Element (5)
• Table/Structure Field (20)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WRF_ARTICLE_SCREENS - 007	Enter a hierarchy