Function Module list used by SAP ABAP Function Module CALL_SCREEN_HU_DISPLAY (Display information for handling unit screens)
SAP ABAP Function Module 
CALL_SCREEN_HU_DISPLAY (Display information for handling unit screens) is using
Message Number (2)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 | Function Module |
DETERMINE_SCREEN_NUMBER | Determine actual screen number | |
| 2 | Function Module |
RF_SW_LTAP_READ | Select from table LTAP - 1st layer | |
| 3 | Function Module |
UPDATE_SCRSTACK_USING | Update screen stack in both directions | |
