I am trying to use custom view from "tutorial How to take advantage of the pinch-to-zoom feature in your Xperia™ X10 apps – Part 2" here, I copied the classes related to the custom view to the project. The custom view appears in xml editor->graphical layout->custom & library views, when I drag/drop it into the layout I get :
java.lang.NullPointerException
The logcat shows this:
FATAL EXCEPTION: main
12-31 01:00:19.819: E/AndroidRuntime(4554): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.yav.android/iv.GeneralImageview}: java.lang.NullPointerException
The question is how to make eclipse see this custom view class?