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TypeFilterProviderAttribute Class

Specifies the class a type or member uses to filter the types that are displayed in the class browser dialog box. This class cannot be inherited.

Namespace:  System.Workflow.ComponentModel.Design
Assembly:  System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)

<AttributeUsageAttribute(AttributeTargets.Method Or AttributeTargets.Property, AllowMultiple := False)> _
Public NotInheritable Class TypeFilterProviderAttribute _
	Inherits Attribute
Dim instance As TypeFilterProviderAttribute

The class you use to filter the types to display in the class browser dialog box must implement ITypeFilterProvider.

Use the TypeFilterProviderTypeName property to determine the name of the filter class.

For more information about using attributes, see Extending Metadata Using Attributes.


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

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0