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  • 【Android异常】The specified child already has a parent. You must call removeView() on the child's parent first.

     

    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
        public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
            View v = 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Fragment好像是可以的。 

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  • 原文地址:https://www.cnblogs.com/over140/p/3121354.html
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