DefaultTypeArgumentAttribute Class

Definition

Namespace:

System.Activities.Presentation

Assembly:

System.Activities.Presentation.dll

Specifies the default type for a generic type activity.

public ref class DefaultTypeArgumentAttribute sealed : Attribute

[System.AttributeUsage(System.AttributeTargets.Class)]
public sealed class DefaultTypeArgumentAttribute : Attribute

[<System.AttributeUsage(System.AttributeTargets.Class)>]
type DefaultTypeArgumentAttribute = class
    inherit Attribute

Public NotInheritable Class DefaultTypeArgumentAttribute
Inherits Attribute

Inheritance

Object

Attribute

DefaultTypeArgumentAttribute

Attributes

AttributeUsageAttribute

Remarks

Setting this attribute provides a default type for an element when dropped from the toolbox onto the designer surface. Note that while a default can be set, the designer is required to provide a mechanism to change the type argument if that is required functionality.

Constructors

DefaultTypeArgumentAttribute(Type)

Creates an instance of the DefaultTypeArgumentAttribute class with a specified default type.

Properties

Type	Gets the type stored by the DefaultTypeArgumentAttribute.
TypeId	When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute)

Methods

Equals(Object)	Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute)
GetHashCode()	Returns the hash code for this instance. (Inherited from Attribute)
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(Object)	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)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)	Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)	Retrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from Attribute)
_Attribute.GetTypeInfoCount(UInt32)	Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)	Provides access to properties and methods exposed by an object. (Inherited from Attribute)