CoreWebView2Notification Class
An object that represents a HTML Notification object.
Summary
| Members | Description |
|---|---|
| BadgeUri | A string containing the URI of the image used to represent the notification when there isn't enough space to display the notification itself. |
| Body | A string representing the body text of the notification. |
| BodyImageUri | A string containing the URI of an image to be displayed in the notification. |
| Direction | The text direction in which to display the notification. |
| IconUri | A string containing the URI of an icon to be displayed in the notification. |
| IsSilent | Indicates whether the notification should be silent -- i.e., no sounds or vibrations should be issued, regardless of the device settings. |
| Language | The notification's language, as intended to be specified using a string representing a language tag (such as en-US) according to BCP47. |
| RequiresInteraction | A boolean value indicating that a notification should remain active until the user clicks or dismisses it, rather than closing automatically. |
| ShouldRenotify | Indicates whether the user should be notified after a new notification replaces an old one. |
| Tag | A string representing an identifying tag for the notification. |
| Timestamp | |
| Title | The title of the notification. |
| ReportClicked | The host may run this to report the notification has been clicked, and it will cause the click event to be raised for non-persistent notifications. |
| ReportClosed | The host may run this to report the notification was dismissed, and it will cause the close event to be raised for non-persistent notifications. |
| ReportShown | The host may run this to report the notification has been displayed and it will cause the show event to be raised for non-persistent notifications. |
| CloseRequested | This event is raised when the notification is closed by the web code, such as through notification.close(). |
Properties
BadgeUri
readonly string BadgeUri
A string containing the URI of the image used to represent the notification when there isn't enough space to display the notification itself. The default value is an empty string.
Body
readonly string Body
A string representing the body text of the notification. The default value is an empty string.
BodyImageUri
readonly string BodyImageUri
A string containing the URI of an image to be displayed in the notification. The default value is an empty string.
Direction
readonly CoreWebView2TextDirectionKind Direction
The text direction in which to display the notification. This corresponds to Notification.dir DOM API. The default value is CoreWebView2TextDirectionKind.Default.
IconUri
readonly string IconUri
A string containing the URI of an icon to be displayed in the notification. The default value is an empty string.
IsSilent
readonly bool IsSilent
Indicates whether the notification should be silent -- i.e., no sounds or vibrations should be issued, regardless of the device settings.
This corresponds to Notification.silent DOM API. The default value is false.
Language
readonly string Language
The notification's language, as intended to be specified using a string representing a language tag (such as en-US) according to BCP47.
Note that no validation is performed on this property and it can be any string the notification sender specifies. This corresponds to Notification.lang DOM API. The default value is an empty string.
RequiresInteraction
readonly bool RequiresInteraction
A boolean value indicating that a notification should remain active until the user clicks or dismisses it, rather than closing automatically.
This corresponds to Notification.requireInteraction DOM API. Note that you may not be able to necessarily implement this due to native API limitations. The default value is false.
ShouldRenotify
readonly bool ShouldRenotify
Indicates whether the user should be notified after a new notification replaces an old one.
This corresponds to Notification.renotify DOM API. The default value is false.
Tag
readonly string Tag
A string representing an identifying tag for the notification. This corresponds to Notification.tag DOM API. The default value is an empty string.
Timestamp
readonly double Timestamp
Title
readonly string Title
The title of the notification.
Methods
ReportClicked
void ReportClicked()
The host may run this to report the notification has been clicked, and it will cause the click event to be raised for non-persistent notifications.
You must not run this unless you are handling the CoreWebView2.NotificationReceived. API throws COMException with error code of HRESULT_FROM_WIN32(ERROR_INVALID_STATE) if CoreWebView2NotificationReceivedEventArgs.Handled is false or CoreWebView2Notification.ReportShown has not been run when this is called.
ReportClosed
void ReportClosed()
The host may run this to report the notification was dismissed, and it will cause the close event to be raised for non-persistent notifications.
You must not run this unless you are handling the CoreWebView2.NotificationReceived. API throws COMException with error code of HRESULT_FROM_WIN32(ERROR_INVALID_STATE) if CoreWebView2NotificationReceivedEventArgs.Handled is false or CoreWebView2Notification.ReportShown has not been run when this is called.
ReportShown
void ReportShown()
The host may run this to report the notification has been displayed and it will cause the show event to be raised for non-persistent notifications.
You must not run this unless you are handling the CoreWebView2.NotificationReceived. API throws COMException with error code of HRESULT_FROM_WIN32(ERROR_INVALID_STATE) if CoreWebView2NotificationReceivedEventArgs.Handled is false when this is called.
Events
CloseRequested
This event is raised when the notification is closed by the web code, such as through notification.close().
You don't need to call CoreWebView2Notification.ReportClosed since this is coming from the web code.
Type: TypedEventHandler<CoreWebView2Notification, Object>