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Re: Cocoa binding question

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Re: Cocoa binding question

Subject: Re: Cocoa binding question
From: Scott Stevenson <email@hidden>
Date: Sun, 24 Apr 2005 14:26:39 -0700


On Apr 23, 2005, at 8:03 AM, Thomas Schnitzer wrote:

If I bind a popup button to the NSArrayController instance containing the event object the menu gets populated with the right values, but if the user chooses an entry of the popup menu, the selection of the array controller, to which the popup button is bound to, doesn't change accordingly.

Bind the "selectedIndex" key of the dropdown to the Event controller's "selectionIndex".

Then, bind the Participants controller's contentArray to:

	Controller: Events
	Controller Key: selection
	Model Key Path: participants

I just tried this on your project and it works.

The separation between selectedIndexes and selectObjects is actually fairly confusing, so don't feel bad for missing this.


   - Scott

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  >Cocoa binding question (From: Thomas Schnitzer <email@hidden>)




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