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Re: Array of Objects to Array of Global IDs ?
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Re: Array of Objects to Array of Global IDs ?


  • Subject: Re: Array of Objects to Array of Global IDs ?
  • From: Chuck Hill <email@hidden>
  • Date: Mon, 5 Nov 2007 16:55:20 -0800

I have a method like this in my EO superclass:

public EOGlobalID globalID() {
	return editingContext().globalIDForObject(this);
}

Then

NSArray gidsForSelectedObjects = (NSArray) selectedObjects ().valueForKey("globalID");

Will give you what you want.


Chuck


On Nov 5, 2007, at 4:49 PM, James Cicenia wrote:

Hello -

I need to save selection of objects in my database. In order for me to do that
do I have to first extract their global ids and then store those?


If so is there a magic one line of WebObjects code that gives me the ids?

Thanks
James Cicenia

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