小编Anb*_*nbu的帖子

我有一个广播接收器,它在Android Applcation类的onCreate()方法中注册但是如何取消注册

例

public class MyApplication extends Application {


@Override
public void onCreate() {
    super.onCreate();
    registerReceiver(broadcastReceiver, new IntentFilter("TIMEZONE_CHANGED"));
}

在上面的代码中,我在应用程序onCreate()方法中注册了它,并且Application类中没有onDestroy()/ onStop()方法来取消注册broadcastReceiver.

如何实现它

尝试在“文本”视图中渲染文本时出现以下错误

java.lang.RuntimeException: PARAGRAPH span must start at paragraph boundary (46 follows  )
                                                                   at android.text.SpannableStringInternal.setSpan(SpannableStringInternal.java:161)
                                                                   at android.text.SpannableStringInternal.copySpans(SpannableStringInternal.java:67)
                                                                   at android.text.SpannableStringInternal.<init>(SpannableStringInternal.java:42)
                                                                   at android.text.SpannedString.<init>(SpannedString.java:30)
                                                                   at android.text.method.ReplacementTransformationMethod.getTransformation(ReplacementTransformationMethod.java:83)
                                                                   at android.widget.TextView.setText(TextView.java:4436)
                                                                   at android.widget.TextView.setText(TextView.java:4332)
                                                                   at android.widget.TextView.setText(TextView.java:4307)

我打电话像

myAsyncTask().execute(source, listDrawable, textView.getContext());
                    return listDrawable;
                }
            }, new MyTagHandler());
      textView.setText(htmlText);

谁能帮我解决上述问题