Due to a limitation with Android and setting the keyboard type programmatically, I'm thinking of creating a numeric keypad input component in JUCE, for the TextEditor subcomponent of Slider.
I've already made some changed to TextEditor giving it a keyboardType member, so I can check for numeric keyboard type. (I've sent Jules a patch for this)
I'm going to see where I need to override the OS call to showKeyboard.
Just wondering if anyone else has done this already and might have some pointers or code to share.