Mouse and Touch events are dispatched to all objects on the stage. Therefore you need to test whether the mouse coordinate is hitting the object or not. If you change the testButton function as:
local function testButton(target, event)
Thats for ios only. Can we do android?
I haven't exported anything to ios yet - but I'm assuming the use of Default.png still works to display an initial screen when loading, yes?
Yeah, that's what I was asking. What is the proces for doing it?