是谁让你在子线程更新UI的？android.view.ViewRootImpl$CalledFromWrongThreadException

程序员飞飞

发布于 2022-05-09 10:35:02

2670

发布于 2022-05-09 10:35:02

飞哥语录：如果你想改变生活，首先就应该改变自己。

在使用EventBus时报如下异常：

E/EventBus: Could not dispatch event: class com.model.EventBusMsg to subscribing class class com.anloq.activity.SettingActivity
                                                           android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
                                                               at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6096)
                                                               at android.view.ViewRootImpl.requestLayout(ViewRootImpl.java:824)

上面大致说的意思是EventBus再设置处理UI时只能在UI线程中，我使用的是 BACKGROUND

解决办法：