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Methods Reference for Performing Undo/Redo Operations

Topic Overview

Purpose

This topic lists the available methods for performing undo and redo operations.

Required background

The following table lists the topics required as a prerequisite to understanding this topic.

Topic Purpose

This topic lists some of the important properties and methods of the UndoManager class.

This topic lists the properties and methods of the UndoHistoryItem class.

In this topic

This topic contains the following sections:

Methods Reference for Performing Undo/Redo Operations

Introduction

The Infragistics Undo/Redo Framework™ provides methods to perform undo and redo of the operations in the respective history.

Performing of undo/redo operations can be implemented also with commands in XAML. For more details, refer to the Undo/Redo Framework Commands Reference topic.

Methods reference summary

The following table summarizes the purpose and functionality of the methods that perform undo and redo operations.

Method Description

This is an UndoManager method that executes one or more redo operations from the current history.

This is an UndoManager method that executes one or more undo operations from the current history.

This is a UndoHistoryItem method that executes all the items in the associated history up to and including this instance.

The type of operation that will be execute depends on the value of the ItemType property.

Related Content

Topics

The following topics provide additional information related to this topic.

Topic Purpose

This topic lists the available methods for adding an UndoUnit derived class object to the undo history.

This topic lists the available methods for removing the UndoUnit instances from the undo/redo history.

This topic lists the methods that register/unregister a specific object to an UndoManager instance.

This topic lists the available methods and properties for performing undo/redo transactions.

This topic lists the available methods and properties related to the merging of undo/redo operations.

This topic lists the available commands in the Infragistics Undo/Redo Framework™.

This topic lists the available methods for suspending and resuming the saving of the undo/redo operations in history.

This topic lists the available methods and properties related to creating of a custom UndoUnit in the Infragistics Undo/Redo Framework™.