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Re: CoreData and NSPasteboard for

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Re: CoreData and NSPasteboard for

Subject: Re: CoreData and NSPasteboard for
From: Gercofis <email@hidden>
Date: Thu, 19 Jan 2006 11:31:00 +0100
Resent-date: Thu, 19 Jan 2006 12:51:27 +0100
Resent-from: Gercofis <email@hidden>
Resent-message-id: <email@hidden>
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Le 19 janv. 06 à 02:12, Steve@MacDotCom a écrit :

Since NSManagedObject doesn't implement NSCcoding whats the best way to use the pasteboard for handling CoreData objects?

I've subclassed NSTableView to get some custom row handling, now I want to add some drag and drop between two windows.

Sooo obviously: - (BOOL)tableView:(NSTableView *)tv writeRows:(NSArray*)rows toPasteboard:(NSPasteboard*)pboard {.....

Deprecated methods – tableView:writeRows:toPasteboard: This method has been deprecated. You should implement tableView:writeRowsWithIndexes:toPasteboard: instead.

an explanation which does not use writeRowsWithIndexes:here:

http://homepage.mac.com/mkino2/backnumber/image/2005_11/DNDCoreData.pdf

It is not useful to outclass TableView it is simpler of customiser ArrayController what makes an independent and reusable class.

That it is necessary to connect to DataSource and the delegate of TableView...

I cannot use writeRowsWithIndexes, however recommended, a help will be it come well...

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