Hi Shivendra,
I think this a feature that was missed in BO 4.0 webi, please find below ideas posted and being promoted asking for usage of Shift in webi 4.0.
https://ideas.sap.com/ct/ct_a_view_idea.bix?idea_id=%7BA3877FA5-417C-4467-B386-7372A765AC35%7D
Thanks
Mallik