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Re: NSTableview Drag and Drop ordering with Core Data

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Re: NSTableview Drag and Drop ordering with Core Data

Subject: Re: NSTableview Drag and Drop ordering with Core Data
From: SA Dev <email@hidden>
Date: Wed, 5 Oct 2005 16:21:34 -0400

Jerry:

This is a FAQ. Core Data returns an NSSet and so does not support ordered sets like an NSArray. You'll have to give your entity an attribute like "sortOrder" and sort by that.

 - SADev

On Oct 5, 2005, at 2:50 PM, Jerry Brace wrote:

Is there not anyone who has done drag and drop ordering with Core Data in a NSTableView? I've been on this for quite some time. Anyone who has experienced this please let me know.
I'm available on iChat (email@hidden)
I believe I have all of the code in place and subclassed the NSArrayController with the proper events but I cannot get the drag effect to occur (when I click and drag a row nothing different happens).
Any help/pointers would be great.
Cheers, Jerry _______________________________________________ Do not post admin requests to the list. They will be ignored. Cocoa-dev mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: 40silentalcove.net
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  >NSTableview Drag and Drop ordering with Core Data (From: Jerry Brace <email@hidden>)




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