How can i Clear notification in button click

Question

In my project i have notification option. Can I remove this notification in a button click?? I can cancel notification when click on this notification using the code ``` checkin_notification.flags = Notification.FLAG_AUTO_CANCEL; ``` but i in my application i want to clear notification after showing it. It should be in a button click. Thanks in advance.

Accepted Answer

To `clear all` Notification of your Application you can do like,

```
NotificationManager notificationManager = (NotificationManager) 
                                 getSystemService(Context.
                                                        NOTIFICATION_SERVICE);
notificationManager.cancelAll();
```

To clear a `particular` Notification you can do it like,

```
notificationManager.cancel(notification_id);
```

How can i Clear notification in button click

Solution

Problem