Selection options on hierarchical alvu00B4s?
I`m new in this Abap stuff and I made an webdynpro-alv which contains an hierarchical list. my serachoptions however don´t work on that list. I tried it on an normal webdynpro-alv. there seems to be no problem. But using the select options on that hierarcal alv throws a null reference exception. Does anyone know if and how it is possible to make SO work on hierarchical alv´s?