Hi!
I think the easiest is to create your own "drill-down".
First create a calculated dimension with the quarters (without year in the value, i.e q1,q2,q3,q4).
Then create a parameter that should contain the level (year, quarter, month....)
Create a calculated dimension that picks the level depending on the parameter:
If parameter = 'Year' then variableYear
else if parameter = 'Quarter' then variableQuarter
else if parameter = 'Month' then variableMonth
else ''
Add this new dimension to your graphs and tables and also add a drop down or button bar to enable the users to select level.
Add the parameter to the drop down or button bar.
For the different values (year, quarter, month) i use a small separate selection table, but you can also create a calculated dimension from another dimension and create the levels som that dimentions:
if dimensionVariable = 1 then 'Year'
else if dimensionVariable = 2 then 'Quarter'
else 'Month'
Hope this can help you 🙂
//Fredrik