如何在单击时清除android上的通知

每次我点击通知时，屏幕上就会弹出我用来触发状态窗口中通知的活动

我想在用户单击时清除通知，但每次都会打开活动

我尝试不仅在通知上使用标志，而且在挂起的内容和意图上也使用标志

我的代码：

NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

Notification not = new Notification(R.drawable.ic_launcher,
        "this is not important", System.currentTimeMillis());

Context context = MainActivity.this;

CharSequence title = "You have been notified";
CharSequence  details = "contiue with work";

not.flags =  Notification.FLAG_AUTO_CANCEL;

Intent intent = new Intent(context, MainActivity.class);
PendingIntent pending = PendingIntent.getActivity(context, 0, intent, PendingIntent. FLAG_ONE_SHOT);

not.setLatestEventInfo(context, title, details, pending);
nm.notify(0, not);

而且：

PendingIntent pending = PendingIntent.getActivity(context, 0, intent, 0);

以及：

每次我点击屏幕上的通知活动，我只想清除通知

这是Logcat

09-01 00:21:10.910: E/AndroidRuntime(330): FATAL EXCEPTION: main
09-01 00:21:10.910: E/AndroidRuntime(330): java.lang.IllegalArgumentException: contentIntent required: pkg=nipun.notify id=0 notification=Notification(vibrate=null,sound=null,defaults=0x0,flags=0x10)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.os.Parcel.readException(Parcel.java:1326)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.os.Parcel.readException(Parcel.java:1276)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.app.INotificationManager$Stub$Proxy.enqueueNotificationWithTag(INotificationManager.java:274)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.app.NotificationManager.notify(NotificationManager.java:111)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.app.NotificationManager.notify(NotificationManager.java:91)
09-01 00:21:10.910: E/AndroidRuntime(330):  at nipun.notify.MainActivity$1.onClick(MainActivity.java:49)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.view.View.performClick(View.java:2485)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.view.View$PerformClick.run(View.java:9080)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.os.Handler.handleCallback(Handler.java:587)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.os.Handler.dispatchMessage(Handler.java:92)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.os.Looper.loop(Looper.java:123)
09-01 00:21:10.910: E/AndroidRuntime(330):  at android.app.ActivityThread.main(ActivityThread.java:3683)
09-01 00:21:10.910: E/AndroidRuntime(330):  at java.lang.reflect.Method.invokeNative(Native Method)
09-01 00:21:10.910: E/AndroidRuntime(330):  at java.lang.reflect.Method.invoke(Method.java:507)
09-01 00:21:10.910: E/AndroidRuntime(330):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
09-01 00:21:10.910: E/AndroidRuntime(330):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
09-01 00:21:10.910: E/AndroidRuntime(330):  at dalvik.system.NativeStart.main(Native Method)

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您不应该设置挂起的意图

删除下面的行

PendingIntent pending = PendingIntent.getActivity(context, 0, intent, PendingIntent. FLAG_ONE_SHOT);

并将null发送到

not.setLatestEventInfo(context, title, details, null);

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非常感谢…它现在不会触发活动。但当我点击通知时，它并没有清除通知窗口。我该怎么做？试试这个。flags |=Notification.FLAG_AUTO_CANCEL；代码在冰淇淋上运行良好，但在姜饼上应用程序崩溃了。知道为什么会发生这种情况吗？你应该发布logcat输出Hanks以寻求帮助，但我有GigerRead的替代方案。单击通知时，将触发EULA页面。但是谢谢你的帮助。

not.setLatestEventInfo(context, title, details, null);