Hiya,
I have a web dynpro which shows 2 POWLs.
The 1st POWL shows header data, and the 2nd POWL shows item data.
When a row is selected in the 1st POWL, it passes data to the 2nd POWL via method IF_POWL_FEEDER~HANDLE_ACTION using e_portal_actions.
It all works fine. Well sort of...
The problem is:
If a user enters new criteria in the 1st POWL but doesn't select a line, the 2nd POWL will still be showing data from the previous selection.
Which is confusing for the user.
I was hoping to trigger e_portal_actions from IF_POWL_FEEDER~GET_OBJECTS but that doesn't seem to be an option.
Would anyone have any good ideas?
Thanks in advance!