ProvideLoadKeyAttribute.Unregister Method

Removes the registration information about a VSPackage when called by an external registration tool such as regpkg.exe.

Namespace:  Microsoft.VisualStudio.Shell
Assemblies:   Microsoft.VisualStudio.Shell.9.0 (in Microsoft.VisualStudio.Shell.9.0.dll)
  Microsoft.VisualStudio.Shell.10.0 (in Microsoft.VisualStudio.Shell.10.0.dll)
  Microsoft.VisualStudio.Shell (in Microsoft.VisualStudio.Shell.dll)

Syntax

'Dichiarazione
Public Overrides Sub Unregister ( _
    context As RegistrationAttribute..::..RegistrationContext _
)
'Utilizzo
Dim instance As ProvideLoadKeyAttribute
Dim context As RegistrationAttribute..::..RegistrationContext

instance.Unregister(context)

public override void Unregister(
    RegistrationAttribute..::..RegistrationContext context
)

public:
virtual void Unregister(
    RegistrationAttribute..::..RegistrationContext^ context
) override

abstract Unregister : 
        context:RegistrationAttribute..::..RegistrationContext -> unit 
override Unregister : 
        context:RegistrationAttribute..::..RegistrationContext -> unit 

public override function Unregister(
    context : RegistrationAttribute..::..RegistrationContext
)

Parameters

• context
  Type: Microsoft.VisualStudio.Shell.RegistrationAttribute.RegistrationContext
  A registration context provided by an external registration tool. The context can be used to create registry keys, log registration activity, and obtain information about the component being registered.

Remarks

Packages that target Visual Studio 2008 and earlier must have a package load key in order to validate and load VSPackages. This includes VSPackages provided by third parties, regardless of whether the hosting version of Visual Studio has a VSIP license.

VSPackages that implement the ProvideLoadKeyAttributeclass need to override the UnRegister method, but do not need to invoke it.

.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

ProvideLoadKeyAttribute Class

ProvideLoadKeyAttribute Members

Microsoft.VisualStudio.Shell Namespace