setMonth method
void
setMonth(
- int month
)
Implementation
void setMonth(int month) {
if (month < 1 || month > 12) {
return;
}
if (state.selectedDate != null) {
var newDate =
DateTime(state.selectedDate!.year, month, state.selectedDate!.day);
// This can happen for example when the month only has 28 days, but the
// previous month had 31. Set it to the last day of the new month
if (newDate.month > month) {
newDate = DateTime(newDate.year, month + 1, 0);
}
emit(state.copyWith(
selectedDate: newDate,
days: generateDays(newDate),
));
}
}