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Create Undo button
Message
From
27/10/1998 09:27:46
Rick Hodder
Danbury, Connecticut, United States
 
General information
Forum:
Visual FoxPro
Category:
Windows API functions
Title:
Re: Create Undo button
Miscellaneous
Thread ID:
00146106
Message ID:
00150886
Views:
32
>>Isnt it interesting how the patterns overlap?
>
>Yup! Maybe the best approach would be a Command object that kept a Memento object to help it undo itself.

Or a caretaker of Command Mementos.
Rick Hodder
MCP Visual Foxpro
C#, VB.NET Developer
Independent Consultant
www.RickHodder.com
MyBlog
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