Change Change Change Change Class


Abstract class that, when implemented, describes a change to the model tree.

public ref class Change abstract
public abstract class Change
type Change = class
Public MustInherit Class Change


This class is used by the undo/redo infrastructure to keep track of the changes made during an editing episode.


Change() Change() Change() Change()

Creates a new instance of the Change class.


Description Description Description Description

When implemented in a derived class, gets a description of the change.


Apply() Apply() Apply() Apply()

When implemented in a derived class, applies the change to the current instance.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetInverse() GetInverse() GetInverse() GetInverse()

When implemented in a derived class, retrieves the inverse of the change.

GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)

Applies to