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Undo/Redo Framework

Description

The Qt Undo/Redo Framework component is an undo/redo framework based on the Command design pattern.

This framework allows developers to easily implement multiplatform undo/redo functionality in their applications.

This Qt Solutions component is for Qt 3. For Qt 4 Solutions, please visit http://www.trolltech.com/products/solutions/catalog/4/.

Overview

• Undo/Redo Framework

Classes

• QtCommand
• QtUndoStack
• QtUndoManager
• QtUndoListBox

Examples

• Art Editor Example

Tested platforms

• Qt 3.3.6 / Windows XP / MSVC.NET 2003
• Qt 3.3.6 / Linux / gcc
• Qt 3.3.6 / SunOS 5.9 / SunC++
• Qt 3.3.6 / MacOS X 10.4 / gcc

Screenshots