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Re: combo box and objects?

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Re: combo box and objects?

Subject: Re: combo box and objects?
From: Steven Kramer <email@hidden>
Date: Thu, 2 Jun 2005 22:51:07 +0200


Op 31-mei-05 om 22:57 heeft Timothy Reaves het volgende geschreven:

Does anyone have an extention to the NSComboBox that allows values of objects to be selected, instead of just strings? I'd really like to bind the content of a combo box to an array controller, and have the selection be the object the display string is for, not just the string.

Bindings already does this for you, using the contentObjects and contentValues bindings. Where the latter is used as the display value, naturellement.

If you're doing this by hand (I mean using a datasource), search the docs for an article "Providing Data for a Combo Box". You need an NSFormatter.

Regards,

Steven Kramer

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From: T Reaves <email@hidden>


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