Re: Using ERXEC with defaultEditingContext?
Re: Using ERXEC with defaultEditingContext?
- Subject: Re: Using ERXEC with defaultEditingContext?
- From: David LeBer <email@hidden>
- Date: Tue, 14 Oct 2008 23:18:34 -0400
[Please keep replies on the list]
On 14-Oct-08, at 11:04 PM, Jeff Schmitz wrote:
Thanks, and just to be sure, no locking or unlocking at all if just
using these contexts within a single session and single thread, right?
As long as you enable autolocking with the appropriate settings in
your app properties and always use the ERXEC.newEditingContext()
factory method to generate your new EOEditingContext.
<http://davidleber.net/?p=282>
On Oct 14, 2008, at 9:58 PM, David LeBer wrote:
On 14-Oct-08, at 10:51 PM, Jeff Schmitz wrote:
After some "thorough" research, I've decided I need to use new
ERXEC editing contexts instead of using the Session
defaultEditingContext everywhere, especially in cases where I'm
make changes to EO's. I had a question about the ERXEC
documentation. It states:
"... you will need to use this class and its subclasses
exclusively as your ECs, it also contains a factory class to
create editing contexts. ...
Does this mean, if I an ERXEC editing context, I can't use the
Session's defaultEditingContext anywhere in my application?
No.
If you are using Wonder and doing the 'using Wonder' things:
Your Application class subclasses ERXApplication
Your Session class subclassess ERXSession
Then your Session defaultEditignContext IS an ERXEC vended editing
context. Its magic that Project Wonder...
;david
--
David LeBer
Codeferous Software
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--
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;david
--
David LeBer
Codeferous Software
'co-def-er-ous' adj. Literally 'code-bearing'
site: http://codeferous.com
blog: http://davidleber.net
profile: http://www.linkedin.com/in/davidleber
twitter: http://twitter.com/rebeld
--
Toronto Area Cocoa / WebObjects developers group:
http://tacow.org
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