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Version: 1.1 Posted: 2008-03-17 Build Requirements: Xcode 3.0, Mac OS X 10.5 Runtime Requirements: Mac OS X 10.5 Download Sample (AbstractTree.zip, 1.01M) |
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DescriptionAbstractTree is a Cocoa sample application that demonstrates how to use Core Data and Bindings with NSTreeController. The data model is intentionally simple and abstract - you can extend it to any hierarchical model suitable for your problem domain. Likewise, the user interface is minimal - just an outline view and buttons for creating and removing nodes in the tree. In addition, the project shows how to implement drag and drop for managing parent-child relationships of the Core Data content. Document Revision History
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