Is it possible to set the token value from the other dashboard? For example, can I link from one dashboard to other dashboard like
http://{base-URL?test-toke="value"
Yes,
This can be achieved in both Dashboard Studio and Simple XML Dashboards via a drill-down.
Select the Visualisation > Scroll-Down the Configuration Menu > Add Drill-Down > On-Click >Link to Dashboard. You can read more here.