I have 2 reports.
When I mouse over my 1st report (Line Chart) it should be change my Donut chart based on year wise.When I am not selected my pie chart should be max(year).
How can I achieve my max(year) values in my pie chart as default?.
I don't think I understand the question, as far as I see, it's working correctly. If you want the default to be a specific year, throw a that year on as a dimension and select the year. It'll automatically be pre-selected in the dashboard.