Calendar的日期问题# Java - 爪哇娇娃
q*s
1 楼
J2ME中的Calendar类，我使用
int month = calendar.get(Calendar.MONTH);
获取的月数总是少一个月
文档中也没有明确说月份从0开始的呀。
多谢各位高人！
int month = calendar.get(Calendar.MONTH);
获取的月数总是少一个月
文档中也没有明确说月份从0开始的呀。
多谢各位高人！
A*o
2 楼
it is there.
MONTH
public static final int MONTH
Field number for get and set indicating the month. This is a calendar-
specific value. The first month of the year in the Gregorian and Julian
calendars is JANUARY which is 0; the last depends on the number of months in
a year.
MONTH
public static final int MONTH
Field number for get and set indicating the month. This is a calendar-
specific value. The first month of the year in the Gregorian and Julian
calendars is JANUARY which is 0; the last depends on the number of months in
a year.
A*o
3 楼
However, don't ask me why the other two fields are 1 based. IMHO, it's
some very stupid designs on a core componet got carried over from
start.
some very stupid designs on a core componet got carried over from
start.
q*s
4 楼
多谢！j2me的api中我只找到你的第一句话！后来我用set把12作为参数加入，结果抛出
异常，所以我就估计从0开始的。
非常感谢！
异常，所以我就估计从0开始的。
非常感谢！
m*t
5 楼
Idiotic design notwithstanding, you are supposed to
use the constants, Calendar.JANUARY, etc.
【在 q***s 的大作中提到】
: 多谢！j2me的api中我只找到你的第一句话！后来我用set把12作为参数加入，结果抛出
: 异常，所以我就估计从0开始的。
: 非常感谢！
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