Message Class list used by SAP ABAP Function Module LAYMOD_UPDATE (Update Layout Module)
SAP ABAP Function Module 
LAYMOD_UPDATE (Update Layout Module) is using
Message Number (3)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Message Class |
LAY | Maintain Message Class: LAY | |
| 2 | Message Class |
M3 | Material Master | |
