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  1. Catalog
  2. WatchConnectivity
  3. WCSessionDelegate
  • WCSessionDelegate
    • WCSessionDelegate()
    • WCSessionDelegate(IntPtr)
    • WCSessionDelegate(NativeHandle)
    • WCSessionDelegate(NSObjectFlag)
    • ActivationDidComplete(WCSession, WCSessionActivationState, NSError)
    • CompanionAppInstalledDidChange(WCSession)
    • DidBecomeInactive(WCSession)
    • DidDeactivate(WCSession)
    • DidFinishFileTransfer(WCSession, WCSessionFileTransfer, NSError)
    • DidFinishUserInfoTransfer(WCSession, WCSessionUserInfoTransfer, NSError)
    • DidReceiveApplicationContext(WCSession, NSDictionary<NSString, NSObject>)
    • DidReceiveFile(WCSession, WCSessionFile)
    • DidReceiveMessage(WCSession, NSDictionary<NSString, NSObject>)
    • DidReceiveMessage(WCSession, NSDictionary<NSString, NSObject>, WCSessionReplyHandler)
    • DidReceiveMessageData(WCSession, NSData)
    • DidReceiveMessageData(WCSession, NSData, WCSessionReplyDataHandler)
    • DidReceiveUserInfo(WCSession, NSDictionary<NSString, NSObject>)
    • SessionReachabilityDidChange(WCSession)
    • SessionWatchStateDidChange(WCSession)
xamarinios
namespace WatchConnectivity
{
    [Introduced(PlatformName.iOS, 9, 0, PlatformArchitecture.All, null)]
    [Model]
    [Protocol]
    [Register("WCSessionDelegate", false)]
    public class WCSessionDelegate : NSObject, INativeObject, IDisposable, IWCSessionDelegate
}
.NET
6.07.08.09.0
Information specific to xamarinios
Assembly

Xamarin.iOS , Version=0.0.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API
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11/09/2026
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