title: How do you display a 2 digit NumberPicker in android?
body: <p>I want to create a timer and since I couldn't create a digital interface that is editable for the user to set the time I want to use the NumberPicker.  However the NumberPicker only displays 1 digit for the numbers between 0-9.  How do you format the picker so that it will display two digits such as 01 02 03 and so forth.</p>