android中fragment的使用问题。

Question

程序在打开的时候就报错。

这是Android Monitor上的信息：

12-05 01:51:58.359 21231-21231/com.thefat.lingjunqi.enricher E/AndroidRuntime: FATAL EXCEPTION: main
12-05 01:51:58.359 21231-21231/com.thefat.lingjunqi.enricher E/AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.thefat.lingjunqi.enricher/com.thefat.lingjunqi.enricher.MainActivity}: android.view.InflateException: Binary XML file line #6: Error inflating class fragment

问题已经解决，谢谢大家

Answer 1

12-05 01:51:58.359 21231-21231/com.thefat.lingjunqi.enricher E/AndroidRuntime: Caused by: java.lang.IllegalStateException: Fragment ReadingTitleFragment{414f5f38} not attached to Activity
12-05 01:51:58.359 21231-21231/com.thefat.lingjunqi.enricher E/AndroidRuntime: at android.app.Fragment.getResources(Fragment.java:762)
12-05 01:51:58.359 21231-21231/com.thefat.lingjunqi.enricher E/AndroidRuntime: at com.thefat.lingjunqi.enricher.ReadingTitleFragment.(ReadingTitleFragment.java:27)
这个地方是不是就有getActivity了，应该是还没有attached到Activity中有异常