java - android通知挂起 Intent 问题第三个参数类型错误

Question

在我的应用程序上，我尝试向通知添加 Intent 时遇到错误。这是我的通知，这是我的代码...

public void notification(Context context,Bitmap bpm,File imagen)
{


    Intent pendingintent = new Intent();
    pendingintent.setAction(Intent.ACTION_VIEW);
    pendingintent.setDataAndType(Uri.fromFile(imagen),"image/*");
            //new Intent(Intent.ACTION_VIEW, Uri.parse(imagen.getAbsolutePath()));
    //context.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(imagen.getAbsolutePath()))); /** replace with your own uri */
    PendingIntent intentpending = PendingIntent.getActivities(this.context,0,pendingintent,0);

    NotificationManager notification = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);


    Notification noti = new Notification.Builder(context)
            .setContentTitle("Nueva Pandi foto!")
            .setContentText("Foto recibida, clic para ver")
            .setSmallIcon(R.drawable.pandacamara)
            .setContentIntent(intentpending)
            .setLargeIcon(bpm)
            .setSound(Uri.parse("android.resource://aircam.prueba"+R.raw.sonidopanda))
            .setLights(-256, 100, 100)
            .build();
    notification.notify(0,noti);

}

我可以看到没有 Pendingintent 的通知。问题在于添加 Intent 时。 这是我收到的错误

Error:(232, 52) error: no suitable method found for getActivities(Context,int,Intent,int) method PendingIntent.getActivities(Context,int,Intent[],int,Bundle) is not applicable (actual and formal argument lists differ in length) method PendingIntent.getActivities(Context,int,Intent[],int) is not applicable (actual argument Intent cannot be converted to Intent[] by method invocation conversion)

编译器将错误标记为避免PendingIntentintentpending(Intentpendingintent)

Wrong 3rd argument type found android.content.intent expected android.content.intent[]

任何帮助将非常感激:D。 抱歉我的英语，我不是母语人士。

Answer 1

您需要调用 PendingIntent.getActivity() 而不是 PendingIntent.getActivities()

但即使这样也行不通，因为您需要使用显式 Intent(在其中设置 Activity 类名称)而不是隐式 Intent(仅限 Action)。