date_picker.py 文件源码

def set_date(self, year, month, day):
        try:
            date(year, month, day)
        except Exception as e:
            print(e)
            if str(e) == "day is out of range for month":
                raise self.SetDateError(" Day %s day is out of range for month %s" % (day, month))
            elif str(e) == "month must be in 1..12":
                raise self.SetDateError("Month must be between 1 and 12, got %s" % month)
            elif str(e) == "year is out of range":
                raise self.SetDateError("Year must be between %s and %s, got %s" %
                                        (datetime.MINYEAR, datetime.MAXYEAR, year))
        else:
            self.sel_year = year
            self.sel_month = month
            self.sel_day = day
            self.month = self.sel_month
            self.year = self.sel_year
            self.day = self.sel_day
            self.update_cal_matrix(self.sel_year, self.sel_month)
            self.set_month_day(self.sel_day)
            self.selector.update()