What design patterns are used here?

Posted by TheMachineCharmer on Stack Overflow See other posts from Stack Overflow or by TheMachineCharmer
Published on 2010-04-20T06:31:31Z Indexed on 2010/04/20 6:33 UTC
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Filed under:

design-patterns

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c#

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.NET

Diagram.net is good diagramming tool.

I need to understand what design patterns are used by this tool so that I can understand how it works.

What design patterns are used in this tool?
What design patterns are generally used for diagramming tools?

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