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NSTableView and NSArrayController: modifying values does not change sort order

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NSTableView and NSArrayController: modifying values does not change sort order

Subject: NSTableView and NSArrayController: modifying values does not change sort order
From: Frederick Cheung <email@hidden>
Date: Thu, 16 Sep 2004 21:15:11 +0200

I have a pretty simple setup, the usual NSArrayController managing an array of NSMutableDictionaries (whose values are strings) and a table view displaying the content of the array via bindings. There are add and remove buttons, and text fields for editing the selection, also bound to the array controller.

If I click in a column header then the tableview sorts the data as it should, but if I modify one of the values (via the text fields or directly editing the table) the data isn't resorted.

If i click on the column header again or if I call rearrangeObjects then the freshly added rows are sorted properly.

Is it intentional that the data isn't automatically resorted (I've noticed it in the "todos" bindings example on mmalc's page)?

Fred

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