NotificationData Class

Reference

Definition

Namespace:: Windows.UI.Notifications

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Edit

Stores data for display in a toast notification.

public ref class NotificationData sealed

/// [Windows.Foundation.Metadata.Activatable(262144, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(Windows.UI.Notifications.INotificationDataFactory, 262144, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 262144)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class NotificationData final

[Windows.Foundation.Metadata.Activatable(262144, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.UI.Notifications.INotificationDataFactory), 262144, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 262144)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class NotificationData

function NotificationData(initialValues, sequenceNumber)

Public NotInheritable Class NotificationData

Inheritance: Object Platform::Object IInspectable NotificationData

Attributes: ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family	Windows 10 Creators Update (introduced in 10.0.15063.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v4.0)

Constructors

NotificationData()	Creates a new NotificationData.
NotificationData(IIterable<KeyValuePair<String,String>>)	Creates a new NotificationData that contains the specified values.
NotificationData(IIterable<KeyValuePair<String,String>>, UInt32)	Creates a new NotificationData that contains the specified values and the specified sequence number.

Properties

SequenceNumber	Gets or sets the sequence number of this notification data. The system uses the sequence number to determine whether the notification data is out-of-date.
Values	Gets the collection of keys and values for the new NotificationData, such as "progressValue", "0".

Applies to