Share via

TileNotification.ExpirationTime Property

Definition

Namespace:
Windows.UI.Notifications
Edit

Gets or sets the time that Windows will remove the notification from the tile. By default, a tile update does not expire. It is a best practice to explicitly set an expiration time to avoid stale content.

public:
 property IReference<DateTime> ^ ExpirationTime { IReference<DateTime> ^ get(); void set(IReference<DateTime> ^ value); };
IReference<DateTime> ExpirationTime();

void ExpirationTime(IReference<DateTime> value);
public System.Nullable<System.DateTimeOffset> ExpirationTime { get; set; }
var iReference = tileNotification.expirationTime;
tileNotification.expirationTime = iReference;
Public Property ExpirationTime As Nullable(Of DateTimeOffset)

Property Value

IReference<DateTime>

Nullable<DateTimeOffset>

The date and time that the notification should be removed.

Examples

The following example uses ExpirationTime to show a tile notification for 30 seconds.

```csharp
var currentTime = DateTime.Now;
var seconds = 30;

var tileXml = TileUpdateManager.GetTemplateContent(TileTemplateType.TileWide310x150Text04);
var tileTextAttributes = tileXml.GetElementsByTagName("text");
tileTextAttributes[0].AppendChild(tileXml.CreateTextNode("This notification will expire at " + currentTime.AddSeconds(seconds).ToLocalTime().ToString()));

var tileNotification = new TileNotification(tileXml);
tileNotification.ExpirationTime = currentTime.AddSeconds(seconds);

TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotification);
```

Applies to

See also