793-4793/com.softnauts.myapplication E/AndroidRuntime﹕ FATAL EXCEPTION: main
    java.lang.ClassCastException: android.widget.RelativeLayout$LayoutParams cannot be cast to android.widget.AbsListView$LayoutParams
            at android.widget.GridView.onMeasure(GridView.java:1032)
            at android.view.View.measure(View.java:15294)
            at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:665)
            at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:447)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
            at android.view.View.measure(View.java:15294)
            at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1456)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.support.v7.internal.widget.ActionBarOverlayLayout.onMeasure(ActionBarOverlayLayout.java:453)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1421)
            at android.widget.LinearLayout.measureVertical(LinearLayout.java:712)
            at android.widget.LinearLayout.onMeasure(LinearLayout.java:605)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4816)
            at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
            at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2431)
            at android.view.View.measure(View.java:15294)
            at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1872)
            at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1115)
            at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1296)
            at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1013)
            at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4245)
            at android.view.Choreographer$CallbackRecord.run(Choreographer.java:725)
            at android.view.Choreographer.doCallbacks(Choreographer.java:555)
            at android.view.Choreographer.doFrame(Choreographer.java:525)
            at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711)
            at android.os.Handler.handleCallback(Handler.java:615)
            at android.os.Handler.dispatchMessage(Handler.java:92)
            at android.os.Looper.loop(Looper.java:153)
            at android.app.ActivityThread.main(ActivityThread.java:5071)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557)
            at dalvik.system.NativeStart.main(Native Method)
01-29 17:41:32.784    4793-4806/com.softnauts.myapplication I/System.out﹕ propertyValu