我写了下面的代码

Date d = new Date();
CharSequence s  = DateFormat.format("MMMM d, yyyy ", d.getTime());

我想要当前日期的字符串格式,比如

28-Dec-2011

这样我就可以把它设置为TextView。


当前回答

Calendar c = Calendar.getInstance();
int day = c.get(Calendar.DAY_OF_MONTH);
int month = c.get(Calendar.MONTH);
int year = c.get(Calendar.YEAR);
String date = day + "/" + (month + 1) + "/" + year;

Log.i("TAG", "--->" + date);

其他回答

 public static String getcurrentDateAndTime(){

        Date c = Calendar.getInstance().getTime();
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy/MM/dd");
        String formattedDate = simpleDateFormat.format(c);
        return formattedDate;
    }

// String currentdate=  getcurrentDateAndTime();
 public String giveDate() {
    Calendar cal = Calendar.getInstance();
    SimpleDateFormat sdf = new SimpleDateFormat("EEE, MMM d, yyyy");
    return sdf.format(cal.getTime());
 }
In Kotlin you can use this code : - 

Simple only need to change date format to this "dd-MM-yyyy" 
val d = Date()
val str: CharSequence = DateFormat.format("dd-MM-yyyy", d.getTime())
Log.e("", str.toString())
    
In Java You use this code: - 
    
Date date = new Date();
CharSequence str  = DateFormat.format("dd-MM-yyyy", date.getTime());
Log.e("Date", str.toString())

这是我使用的代码:

final Calendar c = Calendar.getInstance();
year = c.get(Calendar.YEAR);
month = c.get(Calendar.MONTH);
day = c.get(Calendar.DAY_OF_MONTH);

// Set current date into textview
tvDisplayDate.setText(new StringBuilder()
    .append(month + 1).append("-") // Month is 0 based, add 1
    .append(day).append("-")
    .append(year).append("   Today is :" + thursday ) );

// Set current date into datepicker
dpResult.init(year, month, day, null);

它是简单的一行代码,用于以yyyy-MM-dd格式获取当前日期 你可以使用你想要的格式:

String date = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault()).format(new Date());