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NSPopUpButton and Bindings - using code and description

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NSPopUpButton and Bindings - using code and description

Subject: NSPopUpButton and Bindings - using code and description
From: Alan Dail <email@hidden>
Date: Fri, 29 Jul 2005 16:37:44 -0400

I have a NSPopUpButton for selecting a state. I have a table that has stateCode and stateName that I want to use to build the popupList and have an object that contains/drives the selected state code. What I'd like to do is somehow store the stateCode but display the associated stateName.

Using bindings, I have selectedValue bound to myObject.stateCode, have content bound to stateList. I can then bind contentValue to stateList.stateCode and my popup works, but displays the code. Is there a way through bindings to have the display tied to one key, but the stored value tied to a different key of the same object?

Alan
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