I am wondering if it is possible to configure or subclass sfCalendar for the following use case:
A registration system needs to accept Q1 (Jan, Feb, Mar) reservation dates for years 2020 through 2025. The months for Q2-Q4 (Apr-Dec) should not be displayed in the control. For example, the 'next' date (shown in the UI) after Mar 31 2020 should be Jan 01 2021.
Is there a way to hide or no-display the dates in Q2-Q4 ?