abap2UI5

Appearance

Action ​

Sometimes you need to call a backend function and then act on the frontend right afterward. The action->gen method covers this:

abap
METHOD z2ui5_if_app~main.

    client->action->gen(
        val   = client->cs_event-open_new_tab
        t_arg = VALUE #( ( `https://github.com/abap2UI5` ) ) ).

ENDMETHOD.

val is one of the frontend events from z2ui5_if_client=>cs_event (see Frontend); t_arg carries the arguments the event expects.

See sample Z2UI5_CL_DEMO_APP_180 for a complete example.