10-22 19:16:39.231: E/RetryHandler.retryRequest(L:91)(5718): retry error, curr request is null 10-22 19:17:47.121: E/AndroidRuntime(5718): FATAL EXCEPTION: Thread-1087 10-22 19:17:47.121: E/AndroidRuntime(5718): Process: com.foxhis.activity, PID: 5718 10-22 19:17:47.121: E/AndroidRuntime(5718): android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views. 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6193) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.ViewRootImpl.requestLayout(ViewRootImpl.java:900) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.widget.RelativeLayout.requestLayout(RelativeLayout.java:352) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.widget.RelativeLayout.requestLayout(RelativeLayout.java:352) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.widget.RelativeLayout.requestLayout(RelativeLayout.java:352) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.requestLayout(View.java:16431) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.widget.RelativeLayout.requestLayout(RelativeLayout.java:352) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.setFlags(View.java:8908) 10-22 19:17:47.121: E/AndroidRuntime(5718): at android.view.View.setVisibility(View.java:6036) 10-22 19:17:47.121: E/AndroidRuntime(5718): at com.foxhis.untils.ProcessResult.hideAlert(ProcessResult.java:69) 10-22 19:17:47.121: E/AndroidRuntime(5718): at com.foxhis.activity.fragment.GuestInfo_order_detailFragment$3.run(GuestInfo_order_detailFragment.java:296)
android 开发常出现类似的错误。
原因是：View控件的操作只能在主线程操作。 如果改成在其他线程中处理就会报上面的错误。
eg:
new Thread(){
public void run() {
Message msgMessage = xHandler.obtainMessage(what);
xHandler.sendMessage(msgMessage);
testView.setVisibility(View.GONE);
}
}.start();
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