Parent Watching Its Child

| Blog | October 14, 2011

Recently on StackOverflow I have seen several questions regarding the desire for a parent Entity to be updated whenever an attribute within the child has changed.

There are several different ways to solvethisproblem.The

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Core Data and the Undo Manager

| Blog | October 11, 2011

Note: This is a re-print from the Mac Developer Network.

One of the nice things about developing software for OS X is all the “freebies” we get out of Cocoa. For example, when we are building a UIwithtextinput

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