【Android异常】The specified child already has a parent. You must call rem...
错误信息: Caused by: java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first. 信息补充: 使用FragmentActvitiy + Fragment 错误原因: @Override publicViewonCreateView(LayoutInflaterinflater,ViewGroupcontainer,BundlesavedInstanceState){ Viewv=inflater.inflate(R.layout.preference_fragment,container); 解决办法: View v = inflater.inflate(R.layout.preference_fragment, container,false); 补充信息: 导致此错误并不一定就是这个原因,大家也能搜到很多其他的原因,这里备注一下。 之前使用ActionBar里面的F...