# NotificationEventArgs class

Namespace: [Eto.Forms](https://eto.picoe.ca/api/namespace/eto.forms.md) · Assembly: [Eto](https://eto.picoe.ca/api/assembly/eto.md)

```cs
public sealed class NotificationEventArgs : EventArgs
```

Event arguments when handling a notification event

## Constructors

- [NotificationEventArgs](https://eto.picoe.ca/api/type/eto.forms.notificationeventargs/ctor.md): Initializes a new instance of the NotificationEventArgs class

## Properties

- [ID](https://eto.picoe.ca/api/type/eto.forms.notificationeventargs/id.md): Identifier of the notification that was sent
- [UserData](https://eto.picoe.ca/api/type/eto.forms.notificationeventargs/userdata.md): Custom user data of the notification