widgetHandler property
Widget? Function(int year, int month, int day, double size, bool isSelected, bool isToday, bool canSelected, bool isMinSelectedDays, bool isMaxSelectedDays)?
widgetHandler
final
自定义 widget
Implementation
final Widget? Function(
int year,
int month,
int day,
double size,
bool isSelected,
bool isToday,
bool canSelected,
bool isMinSelectedDays,
bool isMaxSelectedDays,
)? widgetHandler;