Looking at the tutorials, it says to explore the events you can respond to type "Sub", followed by a <space>, followed by a <tab>, and you'll be offered a set of objects that can receive events.
Select one of those, and you'll be showed the events that they can handle.
Most of the ones I looked at (button, ImageView) only have a 'click' handler built in.
What if I want to detect a double click, or a drag? How can I watch for touchStart and touchEnd and handle it in my code?
I saw a comment Erel made in 2008 saying that it's not possible to trap Doubleclicks...but have things moved on a bit?
-Ken
Select one of those, and you'll be showed the events that they can handle.
Most of the ones I looked at (button, ImageView) only have a 'click' handler built in.
What if I want to detect a double click, or a drag? How can I watch for touchStart and touchEnd and handle it in my code?
I saw a comment Erel made in 2008 saying that it's not possible to trap Doubleclicks...but have things moved on a bit?
-Ken