I would suspect that you aren't marking the E_Person dirty in the
editing context. Assuming you are using an EOCustomObject your
setFName method should look something like this...
public void setFName(String value)
{
willChange(); // <- this is the important line
fname = value;
}
As an aside, you also don't need to pre-initialize your variables
there... Ie:
E_Person person=new E_Person()
NSArray searchResult=new NSArray();
Since both of those are set to other things without using what you
initialized it to originally...
On Feb 9, 2006, at 2:44 AM, .::welemski::. wrote:
Hi,
Is is ok to call "defaultEditingContext" everytime I make a changes
in the database?
Because I can no longer make any changes in the database/table
everytime I call "saveChanges" method.
I have this code;
Assuming that there is a String varialble name "Fname" and "Lname"
in the session.
E_Person person=new E_Person()
EOEditingContex ec=session().defaultEditingContext();
Session session=(Session)session();
NSMutableDictionary criteria=new NSMutableDictionary();
criteria.setObjectForKey(session.Fname,"FName");
criteria.setObjectForKey(session.Lname,"LName");
NSArray searchResult=new NSArray();
searchResult=EOUtilities.objectsMatchingValues
(ec,"E_Person",criteria);
if(searchResult.count()>=1){
person=(E_Person)searchResult.objectAtIndex(0);
person.setFName("New Name");
person.setLName("New Surname");
ec.saveChanges();
}
the code above will not produce an error but it wont make any
changes in the Entity either...
--
-- -- -- -- -- -- -- -- -- -- --
welemski
-- -- -- -- -- -- --
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