Add a caption to a WheelView

Question

I'm using the WheelView( http://code.google.com/p/android-wheel/ ) to let users input a number of a certain unit (e.g. kg). I'd like to display the unit of the current value next to it like it is shown in this picture.

WheelView with caption "hour"

Sadly, the WheelView doesn't support labelling (anymore). Any idea how I can implement this?

score 2 · Accepted Answer · answered May 30 '12 at 14:26

2

i know this is not exactly what you want, but the closest thing to it, and it can be done easily. you could include your tag in the format string, like this:

wheelView.setViewAdapter(new NumericWheelAdapter(getActivity(), 0, 23, "%02d hour"))

answered May 30 '12 at 14:26

stefanjunker

367
4
13

This is not exactly what I was looking for but a usable solution. Thanks! – damaxxed Jul 13 '12 at 02:02

score 0 · Answer 2 · answered Jan 13 '14 at 10:32

You can try it:

String[] dayArray = {"2 JAN", "3 jan", "4 jan", "5 jan", "6 jan", "7 jan", "8 jan"}; WheelView day;

day = (WheelView) findViewById(R.id.day);
        day.setViewAdapter(new DayArrayAdapter(MainActivity.this, dayArray, weekDay));


        day.addChangingListener(new OnWheelChangedListener() {

            @Override
            public void onChanged(WheelView wheel, int oldValue, int newValue) {

                Log.e("onChanged hours", dayArray[newValue]);

                mCustomDate = dayArray[newValue];
                mFinalTime = mCustomDate+" "+mCustomHour+mCustomMinute+" "+mAMORPM;
                mSeletedDateTextView.setText(mFinalTime);
            }
        });

Add a caption to a WheelView

2 Answers2