E/AndroidRuntime( 1908): FATAL EXCEPTION: main
E/AndroidRuntime( 1908): java.lang.IllegalStateException: ViewStub must have a non-null ViewGroup viewParent
Reason: ViewStub不能反复inflate,只能inflate一次
E/AndroidRuntime( 1908): FATAL EXCEPTION: main
E/AndroidRuntime( 1908): java.lang.IllegalStateException: ViewStub must have a non-null ViewGroup viewParent
Reason: ViewStub不能反复inflate,只能inflate一次