• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag
 

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Size of fetched array
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Size of fetched array


  • Subject: Re: Size of fetched array
  • From: Johann Werner <email@hidden>
  • Date: Mon, 27 May 2013 12:06:33 +0200

Hi Thomas,

you would use a fetch spec for that where you can set a limit.

EOFetchSpecification fs = …
fs.setFetchLimit(10);
NSArray<MaintenanceJob> doubleJobs = ec.objectsWithFetchSpecification(fs);


jw


Am 27.05.2013 um 11:59 schrieb Thomas Grass (01SoftwareSolutions) <email@hidden>:

> Hello WO-Coders,
>
> I fetch objects with special bindings like the following example:
>
> [...]
> NSMutableDictionary<String, Object> bindings = new NSMutableDictionary<String, Object>();
> 	if(selectedJob.description()!=null) bindings.setObjectForKey(selectedJob.description(), "description");
>    	if(selectedJob.validSystem()!=null) bindings.setObjectForKey(selectedJob.validSystem(), "validSystem");
>    	if(selectedJob.component()!=null) bindings.setObjectForKey(selectedJob.component(), "component");
>    	if(selectedJob.subComponent()!=null) bindings.setObjectForKey(selectedJob.subComponent(), "subComponent");
>    	NSArray<MaintenanceJob> doubleJobs = MaintenanceJob.fetchForDoubleCheck(session.defaultEditingContext(), bindings);
> […]
>
> Is there a way to tell the fetch-Method the max number of objects to be fetched? For example: 10 Objects?
>
> Thomas
>


 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden


  • Follow-Ups:
    • Re: Size of fetched array
      • From: Kieran Kelleher <email@hidden>
References: 
 >Size of fetched array (From: "Thomas Grass (01SoftwareSolutions)" <email@hidden>)

  • Prev by Date: Size of fetched array
  • Next by Date: Re: Size of fetched array
  • Previous by thread: Size of fetched array
  • Next by thread: Re: Size of fetched array
  • Index(es):
    • Date
    • Thread