Is it possible to remove AM/PM button from TimePicker?

I want to show 24 hours clock instead 12 hours using TimePicker,and I dont n开发者_StackOverflow社区eed the AM/PM buton, Simply want to show 24 hours clock.

Is this possible?

I used setIs24HourView(true) but it is is not working.

Suggest me How can I show 24 hours clock?

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Have you tried setting setIs24HourView?

If you just need use the NumberPicker widget in other abnormal ways:

There is a NumberPicker widget in Android, but it is a private API. This guy pulled out the code such that you can drop it into any project.

Here is an example of how I used it for tax rates:

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I've experienced the same problem but solved it by doing the setIs24HourView in the onCreate call for the activity..

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You must call setIs24HourView function and send true for that.
when time picker are in 24 mode AM/PM will be disappear.

TimePicker tpHourMin = (TimePicker) findViewById(R.id.timePicker);
tpHourMin.setIs24HourView(true);

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You can overrite the

public void onTimeChanged (TimePicker view, int hourOfDay, int minute) 
method of TimePickerDialog to completely remove AM/PM:

class MyTimePickerDialog extends TimePickerDialog {
    MyTimePickerDialog(Context context, TimePickerDialog.OnTimeSetListener callBack, int hourOfDay, int minute, boolean is24HourView) {
        super(context, callBack, hourOfDay, minute, is24HourView);
    }
@Override
public void onTimeChanged (TimePicker view, int hourOfDay, int minute) {
    // to prevent the dialog from changing the title which by default contains AM/PM
}
}

Here is how to use it

MyTimePickerDialog dialog = new MyTimePickerDialog(getActivity(), this, hour, minute, 
                        true /*DateFormat.is24HourFormat(getActivity())*/);
dialog.setTitle("Set Time");