I have developed an ABAP report using OOPS to display POs in ALV grid format. Now, there is some additional requirements as below:
-The standard toolbar on output screen will contain options to
Set/Reset Delivery completed indicator, final invoice indicator and
archiving indicator along with option to change/update selected POs.
-For changing selected POs on output screen, BAPI_PO_CHANGE via a RFC
should be used.
-A separate pop-up window should be created for displaying all errors,
warnings related to processed Purchase Orders.
As it is my first time with ABAP Oops, I am finding it difficult to meet the above requirements. Please suggest some approach.
Many Thanks in advance!