Re: Obtaining EO from EOGlobalID
Re: Obtaining EO from EOGlobalID
- Subject: Re: Obtaining EO from EOGlobalID
- From: Kieran Kelleher <email@hidden>
- Date: Tue, 16 Feb 2010 06:52:01 -0500
Wonder? Where can I find out more about this Wonder thing? Is it free and open source or must I pay for it? And why would I need it? Is it going to save me some programming time?
And why has no one ever mentioned this Wonder thing before? ... or even about it being cool?
On Feb 16, 2010, at 6:16 AM, David Avendasora wrote:
> I don't know if anyone has ever mentioned this, but Wonder is pretty cool.
>
> Dave
>
> On Feb 15, 2010, at 9:30 PM, Mike Schrag wrote:
>
>> or use ERXEOControlUtilities.convertEOtoGID and ERXEOControlUtilities.convertGIDtoEO, which supports passing in single objects, dictionaries, arrays, etc, and it will crawl the data structures and convert them recursively.
>>
>> ms
>>
>> On Feb 15, 2010, at 9:16 PM, Chuck Hill wrote:
>>
>>>
>>> On Feb 15, 2010, at 5:54 PM, Ricardo J. Parada wrote:
>>>
>>>> Hi All,
>>>>
>>>> I pass an EOGlobalID to a background thread. The background thread then tries to get an EO for it in an editing context used exclusively by the background thread. I do this:
>>>>
>>>> Foo localFoo = (Foo) backgroundThreadEditingContext.objectForGlobalID(gid);
>>>>
>>>> However the returned value is null. I'm thinking this is because the EO corresponding to the global ID has never been fetched through the backgroundThreadEditingContext.
>>>
>>> Yes.
>>>
>>>
>>>> What should I be using to get an EO? This maybe?
>>>>
>>>> Foo localFoo = (Foo) backgroundThreadEditingContext.faultForGlobalID(gid, backgroundThreadEditingContext);
>>>
>>>
>>> Yes. f
>>>
>>>
>>> Chuck
>>>
>>>
>>> --
>>> Chuck Hill Senior Consultant / VP Development
>>>
>>> Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
>>> http://www.global-village.net/products/practical_webobjects
>>>
>>>
>>>
>>>
>>>
>>>
>>>
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