09-09 10:19:59.979:e/androidruntime (2767): FATAL exception:main
09-09 10:19:59.979:e/androidruntime (2767): Java.lang.classcastexception:android.view.viewgroup$layoutparams Cannot is cast to Android.widget.linearlayout$layoutparams
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.LinearLayout.measureVertical (linearlayout.java:634)
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.LinearLayout.onMeasure (linearlayout.java:553)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.View.measure (view.java:12758)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.ViewGroup.measureChildWithMargins (viewgroup.java:4698)
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.FrameLayout.onMeasure (framelayout.java:293)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.View.measure (view.java:12758)
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.LinearLayout.measureVertical (linearlayout.java:812)
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.LinearLayout.onMeasure (linearlayout.java:553)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.View.measure (view.java:12758)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.ViewGroup.measureChildWithMargins (viewgroup.java:4698)
09-09 10:19:59.979:e/androidruntime (2767): at Android.widget.FrameLayout.onMeasure (framelayout.java:293)
09-09 10:19:59.979:e/androidruntime (2767): at Com.android.internal.policy.impl.phonewindow$decorview.onmeasure ( phonewindow.java:2092)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.View.measure (view.java:12758)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.ViewRootImpl.performTraversals (viewrootimpl.java:1064)
09-09 10:19:59.979:e/androidruntime (2767): at Android.view.ViewRootImpl.handleMessage (viewrootimpl.java:2445)
09-09 10:19:59.979:e/androidruntime (2767): at Android.os.Handler.dispatchMessage (handler.java:99)
09-09 10:19:59.979:e/androidruntime (2767): at Android.os.Looper.loop (looper.java:137)
09-09 10:19:59.979:e/androidruntime (2767): at Android.app.ActivityThread.main (activitythread.java:4424)
09-09 10:19:59.979:e/androidruntime (2767): at Java.lang.reflect.Method.invokeNative (Native Method)
09-09 10:19:59.979:e/androidruntime (2767): at Java.lang.reflect.Method.invoke (method.java:511)
09-09 10:19:59.979:e/androidruntime (2767): at Com.android.internal.os.zygoteinit$methodandargscaller.run ( zygoteinit.java:787)
09-09 10:19:59.979:e/androidruntime (2767): at Com.android.internal.os.ZygoteInit.main (zygoteinit.java:554)
09-09 10:19:59.979:e/androidruntime (2767): at Dalvik.system.NativeStart.main (Native Method)
Cause of Error:
ImageView image = (ImageView) Findviewbyid (R.ID.IMAGEVIEW1);
Image.setlayoutparams (New Layoutparams (Layoutparams.wrap_content, layoutparams.wrap_content));
Workaround:
ImageView image = (ImageView) Findviewbyid (R.ID.IMAGEVIEW1);
Image.setlayoutparams (New Linearlayout.layoutparams (Layoutparams.wrap_content, layoutparams.wrap_content));
Summary:
When encountering a problem, what to solve, strengthen, the first clear problem environment and background, such as check the error prompt, immediately can locate the problem, quickly solve. Combined second
It's not really a problem. In order to strengthen this idea, this record.