Hi guys,
I'm beginner in MDG and i have this problem:
I use NWBC in MDG step by step untill aprov.
I have a uibb with all plants linked with an entity .
I want to add and z button in UIBB and when i press it i want to call a badi like cross et
and copy data of first plant to other plants updating the others related uibb s too.
The badi is not trigered when i click in my button (are there a reason?)
the badi is called only when i change a field of screen and i only can read one entity.
I searched documents like this :
https://www.sap.com/documents/2015/07/666e4158-5b7c-0010-82c7-eda71af511fa.html
but i can not read many entities.
Is this a configuration problem?
Or are there a way to do it by code ?
if yes, please could send me a documentation?
thanks