我写一个函数为24小时格式,将时间下无法15分钟添加至00:00
for (int i = 0; i < cursor.getCount(); i++) {
String RevisedTime="00:00";
// get hour and minute from time string
StringTokenizer st1 = new StringTokenizer(RevisedTime, ":");
int j = 0;
int[] val = new int[st1.countTokens()];
// iterate through tokens
while (st1.hasMoreTokens()) {
val[j] = Integer.parseInt(st1.nextToken());
j++;
}
// call time add method with current hour, minute and minutesToAdd,
// return added time as a string
String date = addTime(val[0], val[1], 15);
}
public String addTime(int hour, int minute, int minutesToAdd) {
Calendar calendar = new GregorianCalendar(1990, 1, 1, hour, minute);
calendar.add(Calendar.MINUTE, minutesToAdd);
SimpleDateFormat sdf = new SimpleDateFormat("kk:mm");
String date = sdf.format(calendar.getTime());
return date;
}
问题给出是同时加入15分钟到00:00我得到输出12.15 ....
我需要得到它的0点15 ......普莱斯帮我.....
○点15分是不是在我的文化的时候。也许另一个? – kenny
当然是在我的... – Vache