Re: Core Data, binding & selecting table rows upon document open
Re: Core Data, binding & selecting table rows upon document open
- Subject: Re: Core Data, binding & selecting table rows upon document open
- From: mmalcolm crawford <email@hidden>
- Date: Tue, 7 Feb 2006 14:15:59 -0800
On Feb 6, 2006, at 10:39 PM, Modesitt Software wrote:
I tried that but still no luck. I think it's the same issue: it
can't be done in windowControllerDidLoadNib, it has to be set after
all the data are inserted into the table. Is there a delegate
method or notification sent after all data are loaded?
No.
The controller's fetch is performed "delayed" after its managed
objects context is set (by nib loading). You can execute the fetch
"manually" with fetchWithRequest:merge:error: (<http://
developer.apple.com/documentation/Cocoa/Reference/ApplicationKit/
ObjC_classic/Classes/NSObjectController.html#//apple_ref/occ/instm/
NSObjectController/fetchWithRequest:merge:error:>):
- (void)windowControllerDidLoadNib:(NSWindowController *)
windowController
{
[super windowControllerDidLoadNib:windowController];
NSError *error;
BOOL ok = [arrayController fetchWithRequest:nil merge:NO error:&error];
// ...
mmalc
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