To extend the ItemDetail view, the following extensibility entities are available on the different software layers. You have to extend each of these entities according to your specific business needs:
UI | Back End/ABAP | |||
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View | Extension Point | Design Time: Gateway Entity | Design Time: Extension Include (in DDIC Structure) | Runtime: Superclass/ Method to Be Redefined |
ItemDetail |
| FAP_MANAGE_PAYMENT_BLOCKS_SRV | FAPO_S_PB_OPEN_ITEM_INCL | Superclass: CL_FAP_MAN_PAY_BLOCK_DPC Method: OPENITEMSET_GETENTITY OPENITEMSET_GETENTITYSET |
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For more information about extension includes, see Extension Includes.
The following graphic shows the app layout with the master list (S2 view) on the left and the ItemDetail view on the right:
App Layout: Master List (S2 View) and ItemDetail View
For more information about additional extensibility options and how to extend the master list (S2 view), see: