Re: Array of Objects to Array of Global IDs ?
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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