RegistrationAttribute Class

Article
02/04/2013

An abstract class for VSPackage registration. The RegistrationAttribute class allows new registration information to be added without changing the registration tools.

Inheritance Hierarchy

System.Object
  System.Attribute
    Microsoft.VisualStudio.Shell.RegistrationAttribute
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Namespace: Microsoft.VisualStudio.Shell
Assembly: Microsoft.VisualStudio.Shell.Immutable.10.0 (in Microsoft.VisualStudio.Shell.Immutable.10.0.dll)

Syntax

'Declaration
<AttributeUsageAttribute(AttributeTargets.Class)> _
Public MustInherit Class RegistrationAttribute _
    Inherits Attribute

[AttributeUsageAttribute(AttributeTargets.Class)]
public abstract class RegistrationAttribute : Attribute

[AttributeUsageAttribute(AttributeTargets::Class)]
public ref class RegistrationAttribute abstract : public Attribute

[<AbstractClass>]
[<AttributeUsageAttribute(AttributeTargets.Class)>]
type RegistrationAttribute =  
    class
        inherit Attribute
    end

public abstract class RegistrationAttribute extends Attribute

The RegistrationAttribute type exposes the following members.

Constructors

	Name	Description
	RegistrationAttribute	Initializes a new instance of the class.

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Properties

	Name	Description
	TypeId	Gets the current instance of this attribute. (Overrides Attribute.TypeId.)

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Methods

	Name	Description
	Equals	Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Returns the hash code for this instance. (Inherited from Attribute.)
	GetPackageRegKeyPath	Gets the registry path (relative to the registry root of the application) of the VSPackage.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsDefaultAttribute	When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute.)
	Match	When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Register	Registers this VSPackage with a given context, when called by an external registration tool such as regpkg.exe. For more information, see Registering VSPackages.
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	Unregister	Called to unregister this attribute with the given context.

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Explicit Interface Implementations

	Name	Description
	_Attribute.GetIDsOfNames	Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from Attribute.)
	_Attribute.GetTypeInfo	Retrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from Attribute.)
	_Attribute.GetTypeInfoCount	Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from Attribute.)
	_Attribute.Invoke	Provides access to properties and methods exposed by an object. (Inherited from Attribute.)

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Remarks

When to Implement

Derive a registration attribute from RegistrationAttribute to create a class that makes specialized registry entries when applied to your Package-derived class or a class that implements IVsPackage.

Basic Usage

Attribute classes that provide VSPackage registration information. Regpkg.exe or other registration tools must derive from and implement RegistrationAttribute. For more information, see Registering VSPackages.

RegistrationAttribute is an abstract attribute class that enables VSPackage developers to add registration attribute classes without needing to change the registration tools.

Attribute classes that provide registration information to regpkg.exe or other registration tools must derive from RegistrationAttribute, and must implement the Register and Unregister abstract methods.

Registration tools such as regpkg.exe must implement the classes RegistrationAttribute.Key and RegistrationAttribute.RegistrationContext.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Inheritance Hierarchy

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RegistrationAttribute Class

Inheritance Hierarchy

Syntax

Constructors

Properties

Methods

Explicit Interface Implementations

Remarks

When to Implement

Basic Usage

Thread Safety

See Also

Reference

Other Resources

Inheritance Hierarchy

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