ServiceManager.Unsubscribe Method (Type, SubscribeServiceCallback)

When overridden in a derived class, requests that the specified method is no longer called when a service of the specified type is available.

Namespace:  Microsoft.Windows.Design
Assembly:  Microsoft.Windows.Design.Extensibility (in Microsoft.Windows.Design.Extensibility.dll)

Syntax

'Declaration
Public MustOverride Sub Unsubscribe ( _
    serviceType As Type, _
    callback As SubscribeServiceCallback _
)

public abstract void Unsubscribe(
    Type serviceType,
    SubscribeServiceCallback callback
)

public:
virtual void Unsubscribe(
    Type^ serviceType, 
    SubscribeServiceCallback^ callback
) abstract

abstract Unsubscribe : 
        serviceType:Type * 
        callback:SubscribeServiceCallback -> unit 

public abstract function Unsubscribe(
    serviceType : Type, 
    callback : SubscribeServiceCallback
)

Parameters

• serviceType
  Type: System.Type
  The type of service to unsubscribe from.

• callback
  Type: Microsoft.Windows.Design.SubscribeServiceCallback
  The method to no longer invoke when the service is available.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

ServiceManager Class

Unsubscribe Overload

Microsoft.Windows.Design Namespace

EditingContext

ContextItem

Subscribe

Publish

Other Resources

WPF Designer Extensibility