I want to achieve the attached image link (Req1.jpg) functionality through the kendo react grid.
So, When User expands (+) on the 'campaign 2' from the first column it will display their all the children rows i.e Program1, Program2 ... etc. if User expands (+) program row then it will display Tactic2, Tactic3, ... etc Similarly for Tactic and Line Item. So, Expand (+) will be visible only based on their children's rows.
Could you please guide us on how to get this feature using Kendo React Grid?