Hi i am using tableau 9.2 version ,i have 2 dashboards, one is master dashboard and anther one is details dashboard ,
in master dashboard i am having Region wise category wise sales below one arrow mark and in master dashboard category and sub_category wise Region wise sales,
here my question is if i choose multiple sales in master dashboard using ctrl then click on arrow below button and it goes detail dashboard and show details what ever i choose ,
some clear information shown below image
If I rephrase your question : Does the ( Ctrl + multiple selection) from 'Master Dashboard' provide full details of selection in 'Detail Dashboard' ?
If so, Yes it does.
Tableau supports the data drill down functionality based on your filters and actions applied. (Pay attention to the filters applied in the detail Dashboard view)