解决方案是为datepicker对话框创建自己的类，您可以扩展DatePickerDialog并在那里实现自己的逻辑来处理某些日期更改事件：

class CustomDatePickerDialog(
        // context, date set listener, and list of selectable dates
    ) : DatePickerDialog(context, null, 0, 0, 0) {
    override fun onDateChanged(view: DatePicker, year: Int, month: Int, day: Int) {
        // Here you check if the selected date is in your list
        val selectedDate = Calendar.getInstance()
        selectedDate.set(year, month, day)
        val selectedTimeInMillis = selectedDate.timeInMillis
        
        // If it is, call the super.onDateChanged
        if (selectableDates.contains(selectedTimeInMillis)) {
            super.onDateChanged(view, year, month, day)
        }
    }
}

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希望这对你有帮助。