UIDocumentInteractionControllerDelegate_Extensions.WillBeginPreview Method

Definition

Namespace:: UIKit

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Important

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Indicates that document preview is about to start.

[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public static void WillBeginPreview(this UIKit.IUIDocumentInteractionControllerDelegate This, UIKit.UIDocumentInteractionController controller);

[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
static member WillBeginPreview : UIKit.IUIDocumentInteractionControllerDelegate * UIKit.UIDocumentInteractionController -> unit

Parameters

This: IUIDocumentInteractionControllerDelegate

controller: UIDocumentInteractionController

Attributes: BindingImplAttribute

Applies to

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UIDocumentInteractionControllerDelegate_Extensions.WillBeginPreview Method

Definition

Parameters

Applies to