We have in our project a keyboard with \"Key\" elements, this Key elements have attributes such as android:codes=\"119\", android:keyLabel=\"w\" and so on.
My questi
android:keyLabel is one of many XML attribute used by the Keyboard.Key class for each key on your keyboard. android:keyLabel is what you want to label the key with (like a "w" as in above). The attributes are pre-defined for the class. The "w" isn't but android:keyLabel is. If you could create android:alternativeKeyLabel what would you expect the class to do with it? I think maybe you should try to explain further what you are trying to accomplish.