Android Password GUI

I am looking for Android GUI which is wheel type number lock, with numbers on the wheel. The password GUI looks like a wheel with numbers on it and user can roll the wheel to select a number when wheel stops, only the numbers ar开发者_StackOverflowe visible that are on the surface of wheel.

This is not a standard dialog available in the Android SDK so you'll have to write your own.

The closest thing in the Android SDK is the NumberPicker but sadly this is not part of the public SDK so shouldn't be used in your applications. You could have a look at the source to give your some ideas though.