Sorry, but can't fully get the idea.. You wan't to allow not one month showing only? (then just return controls which are hidden in the sample and fill dataModel for other month's). Or you want to perform some actions on month's changes? Then currentDateChangeListener will works for you.
Actually i want to display organizer events(multiple events) from database in calendar cell?
unfortunately you can't use repeat or dataTAble components for macrosubstitutions, as the markup templates built with them evaluated at client side fully. So, probably you could construct the html table with events for exaple on server side from model and just output it with outputText.