On 18/03/2009, at 6:24 PM, Lemuel Raganas wrote:
Here's my problem:
I have an Entity called EInstitution with a string attribute named
xmlData. This xmlData holds an xml encoded using WOXMLCoder. xmlData
attribute holds all the information about images like height, width,
etc. etc. I have a two applications that uses this entity.
Application1 is where you you add images and descriptions.
Application2 is where you displays all images, contents etc using
DirectAction classes. The weird thing is that, when I made changes
to the images attributes like height and width and call
saveChanges() method it actually saves to the database however if
I'm going to access Application2 and get that new height and width
it never detects that changes made by Application1. Application2 can
only get the new changes if I'm going to stop the session and run
the session again using WOMonitor.
What am I doing wrong?
If you waited an hour I think you'll find the change will turn up.
i.e., if you've not adjusted the first of the below options that'll be
the default.
There's a few options:
- adjusting the an ec fetchTimestamp or globally via
EOEditingContext.setDefaultFetchTimestampLag
- set the flag of your fetchSpec to refreshing = true (or doing so
periodically)
- jms notifications between apps (more advanced)
with regards,
--
Lachlan Deck
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