我想以两位数的格式显示日期,我希望它是这样的:当月或日是一个单一的数字时,4会显示为04。如何实现呢?
Calendar c = Calendar.getInstance();
int year = c.get(Calendar.YEAR);
int day = c.get(Calendar.DAY_OF_MONTH);
int month = c.get(Calendar.MONTH);
if (month % 10 == 0) {
Place = 0 + month;
}
String Dates = year + "-" + Place + "-" + day;
Date.setText((Dates));