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Binding NSMatrix's NSImageCells to an NSArrayController

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Binding NSMatrix's NSImageCells to an NSArrayController

Subject: Binding NSMatrix's NSImageCells to an NSArrayController
From: Yann Bizeul <email@hidden>
Date: Sun, 6 May 2007 01:35:43 +0200

Hello list.

I have a NSArrayController with NSManagedObjects having a "image" key containing data (archived NSImage)

I'd like a NSMatrix to be bound to this, showing each image in a NSImageCell.

So I try to bind the "content" of NSMatrix to "MyArrayController" "arrangedObjects" "image" with "NSUnarchiveFromData"

All I get is

-[NSCFArray bytes]: selector not recognized [self = 0x16141bf0]

looks like it does not go deeper in the NSArray looking for each object.

I'm a bit lost of what I should bind to make this work, perhaps I have to bind the NSImageCell itself but I did not have much success with it, I tried to store raw TIFF data in it without success either.

No matter if I store a TIFF data or an archived NSImage, I still get errors.

Thanks for your help

Yann Bizeul - yann at tynsoe.org
Cocoa Developer

Tynsoe Projects
BuddyPop - GeekTool - SSH Tunnel Manager - ...
http://projects.tynsoe.org/


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