Provide temporary solution for .TriggerBits
Provide temporary solution for .TriggerBits

Idea to read only one member of splitted object.
Such member can be splitted itself.
Instead of reading all branches of original object, 
let try to read only relevant branches for the selected member.
root-project/jsroot,bellenot/jsroot,root-project/jsroot,linev/jsroot,bellenot/jsroot,bellenot/jsroot,linev/jsroot