Interop Class

.NET Framework (current version)
 
Note: This API is now obsolete.

An activity that manages the execution of an System.Workflow.ComponentModel.Activity within a workflow.

Namespace:   System.Activities.Statements
Assembly:  System.Workflow.Runtime (in System.Workflow.Runtime.dll)

System.Object
  System.Activities.Activity
    System.Activities.NativeActivity
      System.Activities.Statements.Interop

[ObsoleteAttribute("The WF3 Types are deprecated. Instead, please use the new WF4 Types from System.Activities.*")]
public sealed class Interop : NativeActivity, ICustomTypeDescriptor

NameDescription
System_CAPS_pubmethodInterop()

Creates a new instance of the Interop class.

NameDescription
System_CAPS_pubpropertyActivityMetaProperties

The collection of name-value pairs that corresponds to the metadata of the System.Workflow.ComponentModel.Activity, such as an activity’s Name property, or a WhileActivity activity’s P:System.Workflow.Activities.While.Condition property.

System_CAPS_pubpropertyActivityProperties

Gets the collection of name-value pairs that corresponds to the input and output properties of the System.Workflow.ComponentModel.Activity.

System_CAPS_pubpropertyActivityType

Gets or sets the type of the activity contained by the Interop activity.

System_CAPS_protpropertyCacheId

Gets the identifier of the cache that is unique within the scope of the workflow definition.(Inherited from Activity.)

System_CAPS_pubpropertyDisplayName

Gets or sets an optional friendly name that is used for debugging, validation, exception handling, and tracking.(Inherited from Activity.)

System_CAPS_pubpropertyId

Gets an identifier that is unique in the scope of the workflow definition.(Inherited from Activity.)

System_CAPS_protpropertyImplementationVersion

Gets or sets the implementation version of the activity.(Inherited from NativeActivity.)

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodShouldSerializeDisplayName()

Indicates whether the DisplayName property should be serialized.(Inherited from Activity.)

System_CAPS_pubmethodToString()

Returns a String that contains the Id and DisplayName of the Activity.(Inherited from Activity.)

NameDescription
System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetAttributes()

Returns the collection of attributes for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetClassName()

Returns the name of the class of the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetComponentName()

Returns the name of the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetConverter()

Returns the associated type converter for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetDefaultEvent()

Returns the default event for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetDefaultProperty()

Returns the default property for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetEditor(Type)

Returns the editor for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetEvents()

Returns the collection of events for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetEvents(Attribute[])

Returns the collection of events for the contained System.Workflow.ComponentModel.Activity using the specified array of attributes as a filter.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetProperties()

Returns the collection of properties for the contained System.Workflow.ComponentModel.Activity.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetProperties(Attribute[])

Returns the collection of properties for the contained System.Workflow.ComponentModel.Activity using a specified array of attributes as a filter.

System_CAPS_pubinterfaceSystem_CAPS_privmethodICustomTypeDescriptor.GetPropertyOwner(PropertyDescriptor)

Returns the owner of the specified property descriptor or the Interop activity itself if the property descriptor has no owner.

System_CAPS_noteNote

The Interop activity will not appear in the workflow designer toolbox unless the workflow's project has its Target Framework setting set to .Net Framework 4.

System_CAPS_warningWarning

Due to limitations in the interface types that the Interop activity can support, HandleExternalEventActivity and CallExternalMethodActivity cannot be used directly, but derivative activities created using the Workflow Communication Activity tool (WCA.exe) can be used. See Windows Workflow Foundation Tools for details.

.NET Framework
Available since 4.0

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

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