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ToastOcclusionManagerPreview Class

  • Reference

Definition

Namespace:
Windows.UI.Notifications.Preview
Edit

Provides a preview API for requesting that the OS apply a vertical offset when displaying app notifications, to avoid obscuring the UI of the calling app.

Important

The Windows.UI.Notifications.Preview.ToastOcclusionManagerPreview API is part of a Limited Access Feature (see LimitedAccessFeatures class). For more information or to request an unlock token, please use the LAF Access Token Request Form.

public ref class ToastOcclusionManagerPreview abstract sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 851968)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ToastOcclusionManagerPreview final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 851968)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public static class ToastOcclusionManagerPreview
Public Class ToastOcclusionManagerPreview
Inheritance
Object Platform::Object IInspectable ToastOcclusionManagerPreview
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family
Windows 11 Insider Preview (introduced in 10.0.23504.0)
API contract
Windows.Foundation.UniversalApiContract (introduced in v15.0)

Remarks

This API is being released as a preview to enable testing of the feature by enterprise customers. This API is likely to be removed and/or modified in a future release. Before using the API, apps should call LimitedAccessFeatures.TryUnlockFeature, passing in the feature ID and app token provided by Microsoft, to verify that the app is authorized to use the API. Calls by unauthorized apps will have no effect.

Methods

SetToastWindowMargin(WindowId, Double)

Requests that the OS display app notifications with the specified vertical offset, in view pixels, in order to avoid the notification occluding content in the specified window.

Important

The ToastOcclusionManagerPreview.SetToastWindowMargin API is part of a Limited Access Feature (see LimitedAccessFeatures class). For more information or to request an unlock token, please use the LAF Access Token Request Form.

Applies to

See also