Note: This API is now obsolete.
An abstract base class from which all classes that represent proposed changes to a running workflow instance must derive.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
Thetype exposes the following members.
|ApplyTo||When overridden in a derived class, applies the changes to the root Activity.|
|Equals(Object)||Determines whether the specified object is equal to the current object. (Inherited from Object.)|
|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||Serves as the default hash function. (Inherited from Object.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|MemberwiseClone||Creates a shallow copy of the current Object. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
|ValidateChanges||When overridden in a derived class, validates the changes and returns a ValidationErrorCollection that contains any errors.|
This material discusses types and namespaces that are obsolete. For more information, see Deprecated Types in Windows Workflow Foundation 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)