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ActivityCollectionChangeEventArgs Class

Note: This API is now obsolete.

Represents the information needed by an event handler to perform custom processing whenever the contents of an ActivityCollection changes.

System.Object
  System.EventArgs
    System.Workflow.ComponentModel.ActivityCollectionChangeEventArgs

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

[ObsoleteAttribute("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
public sealed class ActivityCollectionChangeEventArgs : EventArgs

The ActivityCollectionChangeEventArgs type exposes the following members.

  NameDescription
Public methodActivityCollectionChangeEventArgs(Int32, ICollection<Activity>, ICollection<Activity>, Object, ActivityCollectionChangeAction)Initializes a new instance of the ActivityCollectionChangeEventArgs class.
Public methodActivityCollectionChangeEventArgs(Int32, Activity, Activity, Object, ActivityCollectionChangeAction)Initializes a new instance of the ActivityCollectionChangeEventArgs class.
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  NameDescription
Public propertyActionGets the ActivityCollectionChangeAction representing the type of change that occurred.
Public propertyAddedItemsGets a strongly typed ICollection of type Activity containing each added Activity.
Public propertyIndexGets the index of the change originating the event.
Public propertyOwnerGets the Object which originated the event.
Public propertyRemovedItemsGets a strongly typed ICollection of type Activity containing each removed Activity.
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  NameDescription
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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NoteNote

This material discusses types and namespaces that are obsolete. For more information, see Deprecated Types in Windows Workflow Foundation 4.5.

For more information about handling events, see Consuming Events.

.NET Framework

Supported in: 4, 3.5, 3.0
Obsolete (compiler warning) in 4.5.2
Obsolete (compiler warning) in 4.5.1
Obsolete (compiler warning) in 4.5

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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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