Message Class list used by SAP ABAP Class CL_WER_ELEMENT_TYPE_SELECTION (To select a single element type)
SAP ABAP Class CL_WER_ELEMENT_TYPE_SELECTION (To select a single element type) is using
# Object Type Object Name Object Description Note
     
1 Message Class  WER_UI UI related messages
2 Message Class  WER_UI UI related messages
3 Message Class  WER_UI UI related messages