Question

我试图在寻呼机中实现周视图，因为我正在将日期传递给函数

public static String[] getpreviousweekDate(Calendar calendar, int pos) {
    // TODO Auto-generated method stub  
    Log.e("Position index", pos+" "+calendar);


     Calendar c = calendar;
        // Set the calendar to monday of the current week
        c.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY);
        c.add(Calendar.DATE, pos * 7);
        // Print dates of the current week starting on Monday
        SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH);
        String[] days = new String[7];

          for (int i = 0; i < 7; i++) 
             {
                  days[i] = df.format(c.getTime());
                   c.add(Calendar.DAY_OF_MONTH, 1);
             } 
     return days;
 }

我们通过

调用函数

  indexTime = Calendar.getInstance();
        indexTime.set(year1, month1-1, day1);           
        positionIndex = -1;
        // Getting the current week details
        Weekdays = Utilities.getpreviousweekDate(indexTime,positionIndex);

关于swipping我正在调用函数

@Override
protected void next() {
    // TODO Auto-generated method stub
    positionIndex = positionIndex+1;
    Weekdays = Utilities.getpreviousweekDate(indexTime,positionIndex);
    Log.e("The date", Weekdays[0]);     
}

问题是一周是按顺序跳过..就像在第一次刷卡我得到正确的一周，第二次一周跳过我得到第三个如此...但位置索引是正确的.. 请有人帮我搞清楚

在viewpager上获取一周的反映日期

0 个答案: