Re: in memory EOSortOrdering
Re: in memory EOSortOrdering
- Subject: Re: in memory EOSortOrdering
- From: Erwin <email@hidden>
- Date: Sun, 11 Jul 2004 10:18:16 +0200
Got it right
I sued :
/** @TypeInfo Post */
public EOEnterpriseObject lastpost() {
NSMutableArray posts = (NSMutableArray) topic.valueForKey("posts");
EOSortOrdering timestampOrdering =
EOSortOrdering.sortOrderingWithKey("timestamp",
EOSortOrdering.CompareAscending);
NSMutableArray postOrdering = new NSMutableArray();
postOrdering.addObject(timestampOrdering);
EOSortOrdering.sortArrayUsingKeyOrderArray((NSMutableArray) posts,
postOrdering);
return (EOEnterpriseObject) posts.lastObject();
}
thanks
Le 10 juil. 04, ` 21:17, Kaj Hejer a icrit :
> At 19:26 +0200 10-07-04, Erwin wrote:
>> sortArrayUsingKeyOrderArray(com.webobjects.foundation.NSMutableArray,c
>> om
>> .webobjects.foundation.NSArray) in
>> com.webobjects.eocontrol.EOSortOrdering cannot be applied to
>> (com.webobjects.foundation.NSMutableArray,com.webobjects.eocontrol.EOS
>> or
>> tOrdering)
>> EOSortOrdering.sortArrayUsingKeyOrderArray(posts, ordering);
>
>
> Hi!
>
> EOSortOrdering.sortArrayUsingKeyOrderArray wants an array as the
> second argument.
>
> Try
>
> EOSortOrdering.sortArrayUsingKeyOrderArray(posts, new
> NSArray(ordering))
>
>
> -Kaj :)
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