Android - 格式日期为“日，月dd，yyyy”

Question

我从用户那里得到了他在DatePickerDialog中设置的日期。我得到的日期是这种格式：

int selectedYear, int selectedMonth, int selectedDay

我可以将其格式化为“Day，Month dd，yyyy”，如下图所示吗？

Answer 1

使用选择器返回的值

    int selectedYear = 2013;
    int selectedDay = 20;
    int selectedMonth = 11;

    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.YEAR, selectedYear);
    cal.set(Calendar.DAY_OF_MONTH, selectedDay);
    cal.set(Calendar.MONTH, selectedMonth);
    String format = new SimpleDateFormat("E, MMM d, yyyy").format(cal.getTime());

Answer 2

你可以尝试这个：

SimpleDateFormat sdf = new SimpleDateFormat("EEE-dd-MM-yyyy"); // Set your date format
String currentData = sdf.format(your actual date); // Get Date String according to date format

您可以在此处查看详细信息和所有支持的格式：

http://developer.android.com/reference/java/text/SimpleDateFormat.html

Answer 3

使用SimpleDateFormat格式化日期：

    Calendar cal = Calendar.getInstance();
    cal.set(Calendar.YEAR, selectedYear);
    cal.set(Calendar.MONTH, selectedMonth);
    cal.set(Calendar.DAY_OF_MONTH, selectedDay);
    SimpleDateFormat sdf = new SimpleDateFormat();
    String DATE_FORMAT = "EE, MMM dd, yyyy";
    sdf.applyPattern(DATE_FORMAT);
    String formattedDate = sdf.format(cal.getTime());