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UndoUnit Derived Classes, Properties and Methods Reference
Topic Overview
Purpose
This topic lists the derived classes and some of the important properties and methods of the UndoUnit class.
In this topic
This topic contains the following sections:
UndoUnit Class Reference
Introduction
The UndoUnit is the base class for an undoable operation added to the undo/redo history.
It exposes methods for retrieving the string description of an operation, executing an operation and optionally merging the results of an operation.
Derived classes reference summary
The following table summarizes the purpose of the UndoUnit derived classes.
Class |
Description |
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This class is used for reverting the changes to an ICollection .
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This class is used for reverting the changes to a specific DependencyProperty of a DependencyObject.
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This class is used for reverting the changes to a single CLR property.
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This class is base class for an UndoUnit and represents a change of a single property value.
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This class is a custom UndoUnit class that contains one or more UndoUnits.
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Properties reference summary
The following table summarizes the purpose and functionality of the UndoUnit class key properties.
Property |
Description |
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Returns the target object that will be affected by the UndoUnit .
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Methods reference summary
The following table summarizes the purpose and functionality of the UndoUnit class key methods.
Method |
Description |
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Returns a string representation of the action based on whether this is for an undo or redo operation.
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Related Content
Topics
The following topics provide additional information related to this topic.
Topic |
Purpose |
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This topic lists some of the important properties of the ObservableCollectionExtendedWithUndo class.
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This topic lists the properties and methods of the UndoHistoryItem class.
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This topic lists some of the important properties and methods of the UndoManager class.
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This topic lists some of the important properties and methods of the UndoUnitFactory class.
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