Function Module list used by SAP ABAP Function Module TREX_DISPLAY_HOSTS_SELECTION (display and select hosts)
SAP ABAP Function Module 
TREX_DISPLAY_HOSTS_SELECTION (display and select hosts) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 | Function Module |
POPUP_TO_INFORM | Dialog Box to Display a Message | |
| 2 | Function Module |
REUSE_ALV_FIELDCATALOG_MERGE | Create field catalog from dictionary structure or internal table | |
| 3 | Function Module |
REUSE_ALV_GRID_DISPLAY | Output of a simple list (single-line) | |
| 4 | Function Module |
TREX_EXT_GET_HOSTS | get host of a landscape | |
