Re: fetchWithRequest:merge:error
Re: fetchWithRequest:merge:error
- Subject: Re: fetchWithRequest:merge:error
- From: email@hidden
- Date: Fri, 2 Jun 2006 11:52:21 -0700
On Feb 7, 2006, at 4:10 PM, email@hidden wrote:
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
I've been using fetchWithRequest:merge:error for awhile now, but I
noticed that larger files take a much longer time to open and display
when I use this method. Is this the expected action?
Thanks,
Bill
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