net10.0-ios17.2
namespace UIKit
{
    [Protocol(Name = "UIDocumentInteractionControllerDelegate", WrapperType = typeof(UIDocumentInteractionControllerDelegateWrapper))]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidEndSendingToApplication", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(UIDocumentInteractionController), typeof(string) }, Selector = "documentInteractionController:didEndSendingToApplication:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillBeginSendingToApplication", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(UIDocumentInteractionController), typeof(string) }, Selector = "documentInteractionController:willBeginSendingToApplication:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidDismissOpenInMenu", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerDidDismissOpenInMenu:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidDismissOptionsMenu", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerDidDismissOptionsMenu:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidEndPreview", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerDidEndPreview:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillBeginPreview", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerWillBeginPreview:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillPresentOpenInMenu", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerWillPresentOpenInMenu:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "WillPresentOptionsMenu", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, Selector = "documentInteractionControllerWillPresentOptionsMenu:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "CanPerformAction", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(UIDocumentInteractionController), typeof(Selector) }, ReturnType = typeof(bool), Selector = "documentInteractionController:canPerformAction:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "PerformAction", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(UIDocumentInteractionController), typeof(Selector) }, ReturnType = typeof(bool), Selector = "documentInteractionController:performAction:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "RectangleForPreview", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, ReturnType = typeof(CGRect), Selector = "documentInteractionControllerRectForPreview:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "ViewControllerForPreview", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, ReturnType = typeof(UIViewController), Selector = "documentInteractionControllerViewControllerForPreview:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "ViewForPreview", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(UIDocumentInteractionController) }, ReturnType = typeof(UIView), Selector = "documentInteractionControllerViewForPreview:")]
    [SupportedOSPlatform("maccatalyst")]
    [SupportedOSPlatform("ios")]
    [UnsupportedOSPlatform("tvos")]
    public interface IUIDocumentInteractionControllerDelegate : INativeObject, IDisposable
    {
        [BindingImpl(BindingImplOptions.GeneratedCode | BindingImplOptions.Optimizable)]
        [Export("documentInteractionController:willBeginSendingToApplication:")]
        [OptionalMember]
        virtual void WillBeginSendingToApplication(UIDocumentInteractionController! controller, string? application);
    }
}
.NET
10.0
Information specific to net10.0
Platforms This API is only available when you target a specific platform:
iOS
10.010.110.210.311.011.111.211.311.412.012.112.212.312.413.013.113.213.313.413.513.614.014.114.214.314.414.515.015.215.416.016.116.216.417.017.2
Mac Catalyst
13.113.213.313.413.514.214.314.414.515.015.215.416.116.216.417.017.2
Information specific to net10.0-ios17.2
Assembly

Microsoft.iOS , Version=18.5.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Preview The API is contained in a preview framework.
Platform Restrictions

This API is only supported on the following platforms:

  • iOS
  • Mac Catalyst
  • tvOS
  • Built-in API
  • Package-provided API