Hi,
I have an ALV TREE defined cl_gui_alv_tree_simple having a layout like this:
LEVEL1
LEVEL 2
Item x
Item y
....
Item z
LEVEL 1
LEVEL 2
Item x
Item y
....
Item z
and so on...
By double clicking on LEVEL 2 node I need to retrieve the info of LEVEL2 and then the info of LEVEL1 (in order to obtain the key LEVEL1+LEVEL2 to use for a query to a DB table).
Is it possibile ? ..and How can I develop this?
Thank you in advance.