If you look at the Overlay class, there is an onTap() method, this will be called when a tap gesture on your map is made and it will be called on all Overlays in the MapViews list. onTap() asks you to return true if the given point was an overlay.
This check is up to you to decide, presumably if you're successfully drawing them using the draw() method, you will know how to check for bounds. Naturally if you're returning true, you will be on the Overlay object that is being hit, so you can tell it to perform some action on it self (highlight etc) or callback to some other method somewhere else, whatever you want. This is probably the easiest way to check of an Overlay was tapped. Though note if you're blocking MapViews onTouchEvent() from running, you may also be blocking the calls to onTap(), so if you override onTouchEvent(), make sure to call super. On Jun 16, 7:30 am, Hamy <hamilt...@gmail.com> wrote: > Hey all, > > I would like to put a bunch of dots on a google map, and have the > appropriate listener called when one of them gets clicked. > > All i seem to be able to find is to get the location at which the > click occurred, and then iterate through the dots until I find one > that I think matches. Is there no listener for an arbitrary shape, > like a drawable? I feel like this might be a Java question more so > than android, but hopefully someone can still answer it. > > Thanks, > Hamilton --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
