ContentPrefetchTrigger
ContentPrefetchTrigger
ContentPrefetchTrigger
ContentPrefetchTrigger
Class
Definition
Provides the ability to run custom handlers when prefetching web resources.
public : sealed class ContentPrefetchTrigger : IBackgroundTrigger, IContentPrefetchTriggerpublic sealed class ContentPrefetchTrigger : IBackgroundTrigger, IContentPrefetchTriggerPublic NotInheritable Class ContentPrefetchTrigger Implements IBackgroundTrigger, IContentPrefetchTrigger// You can use this class in JavaScript.
- Attributes
| Device family |
Windows 10 (introduced v10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced v1)
|
Remarks
Developers can attach a handler to preload and cache web content so an app can launch and have its content refreshed and up to date. Accessing cached content helps reduce app activation time by not having to queue costly web requests.
In addition to custom tasks, the existing ContentPrefetcher API is still available and can be used instead of the custom task when the prerequisite work only involves preloading and caching content from a fixed or dynamic set of URIs.
Constructors
ContentPrefetchTrigger() ContentPrefetchTrigger() ContentPrefetchTrigger() ContentPrefetchTrigger()
Initializes a new instance of the ContentPrefetchTrigger class.
public : ContentPrefetchTrigger()public ContentPrefetchTrigger()Public Sub New()// You can use this method in JavaScript.
- See Also
ContentPrefetchTrigger(TimeSpan) ContentPrefetchTrigger(TimeSpan) ContentPrefetchTrigger(TimeSpan) ContentPrefetchTrigger(TimeSpan)
Initializes a new instance of the ContentPrefetchTrigger class using a specified time interval.
public : ContentPrefetchTrigger(TimeSpan waitInterval)public ContentPrefetchTrigger(TimeSpan waitInterval)Public Sub New(waitInterval As TimeSpan)// You can use this method in JavaScript.
- waitInterval
- TimeSpan TimeSpan TimeSpan TimeSpan
Interval before next allowed content prefetch.
Properties
WaitInterval WaitInterval WaitInterval WaitInterval
Retrieves the time interval for prefetching web content.
public : TimeSpan WaitInterval { get; }public TimeSpan WaitInterval { get; }Public ReadOnly Property WaitInterval As TimeSpan// You can use this property in JavaScript.
- Value
- TimeSpan TimeSpan TimeSpan TimeSpan
The time interval set for refreshing web content.