Clicking the Reset Component Button resets the entire Dashboard and not a single Tab.
The resetting of the dashboard in its entirety is by design.
The Reset Component returns the dashboard to it's original state upon opening and it is not configurable to reset just a particular page/tab of a dashboard.
End Users will be required to insert parameters as if they just opened the dashboard. Setting default parameter values would be a possible work around.
Xcelsius, Dashboard, Reset, parameter, tab , KBA , BI-RA-XL , Dashboards and Presentation Design , Problem