引用：http://apps.hi.baidu.com/share/detail/20153449
注意月是0~11
可以获取当前的年月时分,也可以分开写:
如果想获取当前的年月,则可以这样写(只获取时间或秒种一样):
当然还有就是可以指定时区的时间(待): df=DateFormat.getDateTimeInstance(DateFormat.FULL,DateFormat.FULL,Locale.CHINA); |
ContentResolver cv = this.getContentResolver();
String strTimeFormat = android.provider.Settings.System.getString(cv,
android.provider.Settings.System.TIME_12_24);
if(strTimeFormat.equals("24"))
{
Log.i("activity","24");
}
| Calendar c = Calendar.getInstance(); 取得系统日期:year = c.get(Calendar.YEAR) month = c.grt(Calendar.MONTH) day = c.get(Calendar.DAY_OF_MONTH) 取得系统时间：hour = c.get(Calendar.HOUR_OF_DAY); minute = c.get(Calendar.MINUTE) |
利用Calendar获取
| Calendar c = Calendar.getInstance(); 取得系统日期:year = c.get(Calendar.YEAR) month = c.grt(Calendar.MONTH) day = c.get(Calendar.DAY_OF_MONTH) 取得系统时间：hour = c.get(Calendar.HOUR_OF_DAY); minute = c.get(Calendar.MINUTE) |
Calendar c = Calendar.getInstance();
取得系统日期:year = c.get(Calendar.YEAR)
month = c.grt(Calendar.MONTH)
day = c.get(Calendar.DAY_OF_MONTH)
取得系统时间：hour = c.get(Calendar.HOUR_OF_DAY);
minute = c.get(Calendar.MINUTE)
利用Time获取
Time t=new Time(); // or Time t=new Time("GMT+8"); 加上Time Zone资料。
t.setToNow(); // 取得系统时间。
int year = t.year;
int month = t.month;
int date = t.monthDay;
int hour = t.hour; // 0-23
int minute = t.minute;
int second = t.second;
唯一不足是取出时间只有24小时模式.
