I have a MapView with an ItemizedOverlay containing a number of Ove开发者_StackOverflowrlayItems. How can I let the users to switch the focus between these OverlayItems using the d-pad or cursor keys
I am working with an iphone application in xcode that uses the google weather api. But when i connects to the api then its giving me the following output
加载中,请稍侯......