我有轉換24小時格式爲12小時格式的問題。這是我的代碼。24小時格式爲12小時格式
private TimePickerDialog.OnTimeSetListener mTimeSetListener =
new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
// TODO Auto-generated method stub
ViewGroup vg=(ViewGroup) view.getChildAt(0);
hour = hourOfDay;
minutes = minute;
String am_pm = (hourOfDay < 12) ? "AM" : "PM";
SimpleDateFormat sdf = new SimpleDateFormat("hh:mm a",Locale.US);
String tme = hour +":"+ minutes+am_pm;
et1.setText(tme);
}
};
我轉向從警告對話框timepicker對話,因爲我不知道該怎麼24小時改爲12小時格式
et1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
new TimePickerDialog(MainActivity.this, mTimeSetListener, hour, minutes, false).show();
}
});
}
這是我已經把布爾印象證明假。
謝謝先生!它的工作原理! – user3032164