On Jun 27, 2008, at 11:08 PM, Charles Srstka wrote:
With that said, aren't bindings *always* creating a two-way
connection between properties?
Not exactly, no. A binding is a different thing than a property.
(By the way, did you read the How Do Bindings Work? chapter I linked
to, or the
On Fri, Jun 27, 2008 at 10:20 PM, Alex Wait [EMAIL PROTECTED] wrote:
But I was sure since I have a firstName method and a setFirstName method it
would update the textField. I have used IB to bind the value of the
textField to the value of the person object and that works when I edit the
On Jun 28, 2008, at 1:00 AM, Ken Thomases wrote:
Actually, NSTextField does not have a binding named stringValue,
even though it does have a property with that name. Conversely, it
has a binding called value, although it doesn't have a property by
that name. See the NSTextField bindings
On Jun 27, 2008, at 11:01 PM, Keary Suska wrote:
Generally, my needs are simple. In this case, I need a sheet that
displays
an nspopupbutton populated with product names, where a user can
select an
item from the popup and a description of the item would appear in a
designated space below
i can call setContentView on my app's window only if i don't plug in a
2nd monitor.
posts on this topic in the archives say you can't simple call
setContentView on a window -
i'm not clear if that means even once.
even with a 2nd monitor, the call always works the 1st time for me --
perhaps
On Fri, Jun 27, 2008 at 11:29 PM, Alex Wait [EMAIL PROTECTED] wrote:
I've read what you said but I don't know what to do still.
Do I need to implement the method? the -observeValueForKeyPath
:ofObject:change:context: method?
No. NSTextField implements this already. See below.
I am not
On Jun 28, 2008, at 1:30 AM, Charles Srstka wrote:
I guess the only question I still have then is: why did my example
worke one-way in the first place? If the bindings are in a different
namespace, shouldn't it have failed for lack of an exposed binding
named title in the Bar object? Or is
NSExpression defines this method:
+ (NSExpression *)expressionForFunction:(NSString *)name arguments:
(NSArray *)parameters
and the doco provides this example:
[NSExpression expressionForFunction:(@selector(random)) arguments:nil];
Isn't that wrong? Can you really pass a selector to a
Hi all,
Another newbie here so be gentle...
I have a small app that needs to send a number of requests to a remote
server.
I have implemented an SCNetworkReachAbility based method to test
firstly whether a network is available, but I was wondering in your
opinion what is the best way to
On 28/06/2008, at 1:39 PM, Sebastian Nowicki wrote:
On 28/06/2008, at 2:57 AM, Sebastian Nowicki wrote:
On 28/06/2008, at 12:05 AM, j o a r wrote:
This is a good piece of sample code to show how to create a complex
custom cell subclass:
El 28/06/2008, a las 0:23, Keary Suska escribió:
6/27/08 4:06 PM, also sprach [EMAIL PROTECTED]:
I am struck in what should be a simple task so I would appreciate any
help.
I have a menu item which I want to show a default on or off state, so
I set up a binding in IB to a BOOL monitor
Hello,
Looking for a skilled Cocoa developer with a positive attitude toward
working in an environment of frequently changing requirements. As an
engineer in the Skype for Mac OS X desktop team, you will help design
and develop new features for the Skype for Mac product. Ideal
candidate should be
On Jun 28, 2008, at 12:36 AM, Michael Kaye wrote:
I have implemented an SCNetworkReachAbility based method to test
firstly whether a network is available, but I was wondering in your
opinion what is the best way to check that the remote host/website
is responding to requests?
It
On Jun 28, 2008, at 2:41 AM, Joan Lluch (casa) wrote:
The problem remains because when the user selects the menuItem the
following happens:
FIRST- myAction is executed (possibly setting menuState to an
appropiate value)
SECOND - setMenuState is executed with a value contrary to the last
On Jun 28, 2008, at 1:57 AM, Ken Thomases wrote:
That depends on how the bar class from your OP (or one of its
superclasses) implemented bind:toObject:withKeyPath:options:. That
code may not have checked the passed-in binding name, and may have
unconditionally added itself as an observer
On 28/06/2008, at 2:41 PM, Chris Hanson wrote:
On Jun 27, 2008, at 7:25 PM, Steven Hamilton wrote:
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(buildSourceList)
name:@NSManagedObjectContextObjectsDidChangeNotification object:
[self.document
On 28 Jun 2008, at 06:30, Alex Wait wrote:
I have noticed, coming from C++ and Visual Studio (at school), a
couple
style differences
if (value) {
//do something
}
insteasd of
if (value)
{
//do something
}
Also since I am using this style, XCode doesn't tab in for me when I
type {
Dear all,
does anyone know some ready to use NSMatrix subclass code that
incorporates DnD?
Michael
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators
On Jun 28, 2008, at 3:10 AM, Charles Srstka wrote:
On Jun 28, 2008, at 1:57 AM, Ken Thomases wrote:
That depends on how the bar class from your OP (or one of its
superclasses) implemented bind:toObject:withKeyPath:options:. That
code may not have checked the passed-in binding name, and
On Jun 26, 2008, at 12:38 AM, Stéphane Sudre wrote:
When reading a html document into a NSMutableAttributedString (or
NSTextStorage) using
- (BOOL)readFromURL:(NSURL *)url options:(NSDictionary *)options
documentAttributes:(NSDictionary **)dict,
what value are you supposed to set for
Hi again Cocoa geniuses,I am trying to get my head around the basics of the
AddressBook
framework. It seems there are not many examples of how to set/store email
addresses and phone numbers in the addressbook. I understand I need to
use ABMutableMultiValue to set my phone numbers and email
Hi, hope someone can help...
I have an app that uses a custom NSCell that implements the
- (BOOL)trackMouse:(NSEvent *)theEvent inRect:(NSRect)cellFrame ofView:(NSView
*)controlView untilMouseUp:(BOOL)untilMouseUp
method.
In Tiger, this works just fine, if I build targeting the 10.5 API, it
On Jun 28, 2008, at 4:54 AM, Robert Claeson wrote:
On 28 Jun 2008, at 06:30, Alex Wait wrote:
I have noticed, coming from C++ and Visual Studio (at school), a
couple
style differences
if (value) {
//do something
}
insteasd of
if (value)
{
//do something
}
Also since I am using
On Jun 28, 2008, at 2:55 AM, Ken Thomases wrote:
Also interestingly, the only reference to the
bind:toObject:withKeyPath:options: method that comes up in an API
search of the documentation is from the NSKeyValueBindingCreation
protocol, which states this:
Establishes a binding between
On Jun 28, 2008, at 6:39 AM, Sam Mo wrote:
On Jun 28, 2008, at 4:54 AM, Robert Claeson wrote:
On 28 Jun 2008, at 06:30, Alex Wait wrote:
I have noticed, coming from C++ and Visual Studio (at school), a
couple
style differences
if (value) {
//do something
}
insteasd of
if (value)
{
On Jun 27, 2008, at 11:33 PM, dudley ackerman [EMAIL PROTECTED]
wrote:
i can call setContentView on my app's window only if i don't plug in
a 2nd monitor.
posts on this topic in the archives say you can't simple call
setContentView on a window -
i'm not clear if that means even
On Jun 28, 2008, at 12:13 AM, Chris [EMAIL PROTECTED] wrote:
NSExpression defines this method:
+ (NSExpression *)expressionForFunction:(NSString *)name arguments:
(NSArray *)parameters
and the doco provides this example:
[NSExpression expressionForFunction:(@selector(random))
El 28/06/2008, a las 9:59, Ken Thomases escribió:
On Jun 28, 2008, at 2:41 AM, Joan Lluch (casa) wrote:
The problem remains because when the user selects the menuItem the
following happens:
FIRST- myAction is executed (possibly setting menuState to an
appropiate value)
SECOND -
On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
Also you should fire your timer every
0.75 of seconds (or so) to ensure your UI update is consistent/smooth.
Firing every second may cause your timer to fire a little after 1
second later so your UI could skip from say
On Sat, Jun 28, 2008 at 7:58 AM, Michael Ash [EMAIL PROTECTED] wrote:
On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
Also you should fire your timer every
0.75 of seconds (or so) to ensure your UI update is consistent/smooth.
Firing every second may cause your timer
(1) warning: no doSheetSelection:contextInfo method found which, I think,
is
due to the fact that the external class of mFileSheetDelegate =
FileController, yet when referenced in SaveSheetController, it's = id, a
general pointer. But, I thought all anonymous pointers were resolved at
Thanks very much for this detailed explanation. I realize my mistake
now; I was thinking about this in the wrong way. I eventually coded it
as follows:
- (IBAction)startTimer:(id)sender
{
timeInSeconds = [((NSNumber *)[inTextField objectValue]) intValue];
[NSTimer
One second seems to be accurate enough for my purposes, but I'll
investigate using 0.5 seconds.
Daniel
Shawn Erickson wrote:
On Sat, Jun 28, 2008 at 7:58 AM, Michael Ash [EMAIL PROTECTED] wrote:
On Sat, Jun 28, 2008 at 12:10 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
Also you
On Jun 28, 2008, at 4:55 AM, Ken Thomases wrote:
Yeah, and the description of the binding parameter of that method
also says it's a key path for a property of the receiver, which
contradicts my understanding (as we've been discussing).
So, my curiosity piqued, I did some more reading. The
On Jun 27, 2008, at 11:29 PM, Alex Wait wrote:
What I need to know is what I need to add to get the text field to
update
whenever firstName is changed. I want it to set
the value of its string value to the string.
That's explained in the document for which I provided the link...
mmalc
On Sat, Jun 28, 2008 at 8:29 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
On Sat, Jun 28, 2008 at 8:13 AM, Daniel Richman
[EMAIL PROTECTED] wrote:
Thanks very much for this detailed explanation. I realize my mistake now; I
was thinking about this in the wrong way. I eventually coded it as
Am 28.06.2008 um 15:24 Uhr schrieb Moray Taylor:
I have an app that uses a custom NSCell that implements the
- (BOOL)trackMouse:(NSEvent *)theEvent inRect:(NSRect)cellFrame
ofView:(NSView *)controlView untilMouseUp:(BOOL)untilMouseUp
method.
In Tiger, this works just fine, if I build
6/28/08 8:54 AM, also sprach [EMAIL PROTECTED]:
To sumarize, the problem is that I am not able to change the menuItem
state programatically (ie. in myAction) without avoiding the second
call to setMenuState. However if the call to myAction comes from a
button set up in IB (instead the
Hi all,
I've a CoreData base with some kind of object what are a subclass of
an abstract class called root (root is a subclass of
NSManagedObject). In a part of my code I need to catch all operation
on object what are a child of root. For do that I use the notification
On Sat, Jun 28, 2008 at 9:58 AM, Yoann GINI
[EMAIL PROTECTED] wrote:
Do you have an idea ?
Use -isKindOfClass: instead. -isMemberOfClass: only tells you if an
object is an instance of that specific class. -isKindOfClass: includes
all superclasses as well.
Owen
[forgot to reply-all]
Ho sorry, of cours it's isKindOfClass, I've this problem since 2 days
and I've try all similar method by despair !
With isKindOfClass I've always a NO in return...
Le 28 juin 08 à 19:15, Owen Yamauchi a écrit :
On Sat, Jun 28, 2008 at 9:58 AM, Yoann GINI
[EMAIL PROTECTED] wrote:
Do
Post some code.
Mike.
On 28 Jun 2008, at 18:25, Yoann GINI wrote:
Ho sorry, of cours it's isKindOfClass, I've this problem since 2
days and I've try all similar method by despair !
With isKindOfClass I've always a NO in return...
Le 28 juin 08 à 19:15, Owen Yamauchi a écrit :
On Sat,
On Jun 28, 2008, at 4:55 AM, Ken Thomases wrote:
Yeah, it surprises me, too, that NSObject has an implementation of
bind:toObject:withKeyPath:options:. I had thought that it was just
part of an informal protocol -- that is, that it was declared in a
category on NSObject, but never
On Jun 28, 2008, at 10:15 AM, Owen Yamauchi wrote:
On Jun 28, 2008, at 9:58 AM, Yoann GINI wrote:
I've a CoreData base with some kind of object what are a subclass
of an abstract class called root (root is a subclass of
NSManagedObject). In a part of my code I need to catch all
operation
Still pursuing my understanding of bindings:
I have a table view whose columns are bound to an NSArrayController,
which in turn has its contentObject that is a mutable array of Person
objects. Person objects have KVC-conforming properties, which provide
the values for the data in the
6/28/08 11:43 AM, also sprach [EMAIL PROTECTED]:
If I do this (have the update logic in the Person class), then I
can't use the proxy object returned by the -selection method of the
NSController (because the proxy object doesn't respond to the methods
of the backing class).
My question
On Jun 28, 2008, at 7:35 AM, Shawn Erickson wrote:
On Jun 27, 2008, at 11:33 PM, dudley ackerman [EMAIL PROTECTED]
wrote:
i can call setContentView on my app's window only if i don't plug
in a 2nd monitor.
posts on this topic in the archives say you can't simple call
setContentView on
A part of code (this is a simply try code for a RD):
@interface root : NSManagedObject
@interface song : root
@interface artist : root
@interface modification : NSManagedObject
-(void)dataBaseHaveChange:(NSNotification*)notification//I receive
here the notification of a CoreData
Sorry for the post how did I miss -selectedObjects
Begin forwarded message:
From: Stuart Malin [EMAIL PROTECTED]
Date: June 28, 2008 10:43:36 AM PDT
To: Cocoa Developer List cocoa-dev@lists.apple.com
Subject: noob question regarding proxy object returned by -selection
method of
This doesn't work with isKindOfEntity, used like that :
NSEntityDescription* rootDescription = [[NSEntityDescription
entityForName:@root inManagedObjectContext:[self
managedObjectContext]] retain];
...
[rootDescription isKindOfEntity:[modEntry entity]]
It's always return NO...
On Jun 26, 2008, at 8:32 PM, Nick Zitzmann wrote:
On Jun 26, 2008, at 6:16 PM, William Squires wrote:
Actually, if ([myString length] == 0) is probably better, but
just IMHO... :)
No; don't ever do that. It is possible for an NSString to have zero
length but not be empty. See
the bottom of the page below has one opinion why one style is superior to
the other,
(at least when it comes to C++ and the way C++ objects behave when going out
of scope)
http://www.relisoft.com/book/lang/scopes/2local.html
On 28 Jun 2008, at 06:30, Alex Wait wrote:
I have noticed,
On Jun 28, 2008, at 10:58 AM, Yoann GINI wrote:
@interface root : NSManagedObject
@interface song : root
@interface artist : root
@interface modification : NSManagedObject
Obj-C classes start with a capital letter, by convention. So -- Root,
Song, Artist, and Modification would be
How about [[controller selection] valueForKey:@self]? NSObject has a
-self method which just returns the receiver, and since the proxy
object must respond to the KVC query as if it were the underlying
object, you get the underlying object back.
Owen
___
On Jun 28, 2008, at 11:07 AM, Yoann GINI wrote:
@interface root : NSManagedObject
@interface song : root
@interface artist : root
@interface modification : NSManagedObject
This doesn't work with isKindOfEntity, used like that :
NSEntityDescription* rootDescription = [[NSEntityDescription
Hi, thanks for the reply
It's an NSTextFieldCell subclass, and it's setup as the data cell for the
column in Interface Builder.
I've tried making in just a plain NSCell subclass, but it doesn't make any
difference.
Thanks a lot
Moray
--- On Sat, 28/6/08, Andreas Mayer [EMAIL PROTECTED]
For perpetuity, to do what I wanted I needed to bind selectedIndex to the
controller's selectionIndex. I was avoiding this because it requires me to
have an outlet to the controller for conditionally enabling/disabling popup
items. Oh well.
Best,
Keary Suska
Esoteritech, Inc.
Demystifying
Answer for the other mail (from Bill) : Yes, my objectsSet contain my
object, and when I display the class type of this object in a NSLog I
obtain the good thing (artist, song, modification).
Sorry for the conventions, this is just a test code...
root is the name of the class used for the
Nota : userInfo pointer of kind NSNotification is a mistake, it's a
NSDictionary of course.
Le 28 juin 08 à 19:58, Yoann GINI a écrit :
A part of code (this is a simply try code for a RD):
@interface root : NSManagedObject
@interface song : root
@interface artist : root
@interface
For a quick test, see if putting in the following in your cell
subclass makes it work again:
- (NSUInteger)hitTestForEvent:(NSEvent *)event inRect:
(NSRect)cellFrame ofView:(NSView*)controlView
{
return NSCellHitContentArea | NSCellHitEditableTextArea |
NSCellHitTrackableArea;
}
It
Hello,
so far I could not find a solution to this problem. I'm using an
accessoryView in a 10.4 applications page layout dialog.
Everything works, but how do I change the name that shows up in the
settings popup button?
I looks like it always defaults to the application name.
Sincerely
Hello List,
is there a complete list of indexed accessor names that can be
implemented? The KVC guides just mentions the basic ones
- (NSUInteger)countOfkey
- (id)objectInkeyAtIndex:(unsigned)theIndex
- (void)getkey:(id *)objsPtr range:(NSRange)range
- (void)insertObject:(id)obj
On Sat, Jun 28, 2008 at 3:56 PM, Markus Spoettl
[EMAIL PROTECTED] wrote:
I had this in my code
- (void)removekeyAtIndexes:(NSIndexSet *)indexes
{
NSMutableArray *kva = [self mutableArrayValueForKey:@key];
[kva removeObjectsAtIndexes:indexes];
}
And you're surprised that this caused
On Sat, Jun 28, 2008 at 2:14 PM, Bill Bumgarner [EMAIL PROTECTED] wrote:
You want -objectForKey: -valueForKey: is for key value coding,
-objectForKey: is for extracting objects from a dictionary.
Shouldn't cause a problem.
I thought the collection classes were smart and treated -valueForKey:
For the life of me, I just don't know where to begin on this
seemingly simple project, which is basically my first Xcode project.
Quite specifically, I can't seem to figure out how to setup the
'Next' button that would step you thru each stage of the process.
All I want to do is collect
Hi
I'm writing a KFile class that encapsulates a bunch of file operations that
are spread out over several Cocoa and Carbon classes and want to have a couple
of testing methods such as isImageFile, isMusicFile, isTextFile etc. I'm
trying to avoid hard coding HFS types and/or file extensions
Hi Ken and all,
I would use the Uniform Type Identifiers (UTI), look at the ADC:
ADC Home Reference Library Guides Carbon Data Management
Uniform Type Identifiers Overview .
I have used the UTI several times to identify image files and it
worked well.
HTH,
Oleg
On Jun 29, 2008,
I'm a relative newbie to cocoa but I found this interesting tidbit
when looking at core animation - how to build a wizard dialog using
core animation
http://www.cimgf.com/2008/03/03/core-animation-tutorial-wizard-dialog-with-transitions/
I hope this helps
Richard
On Jun 28, 2008, at
On Sat, Jun 28, 2008 at 2:37 PM, [EMAIL PROTECTED] wrote:
Hi
I'm writing a KFile class that encapsulates a bunch of file operations that
are spread out over several Cocoa and Carbon classes and want to have a
couple of testing methods such as isImageFile, isMusicFile, isTextFile
etc. I'm
On Jun 28, 2008, at 1:03 PM, Kyle Sluder wrote:
And you're surprised that this caused an infinite loop?
As a matter of fact, yes I was until I realized what was happening. I
read the documentation and there was no mention about this specific
accessor. That was not the question, though,
6/28/08 4:53 PM, also sprach [EMAIL PROTECTED]:
The real question is if there is a list of accessor methods that can
be implemented optionally so you don't run into this accidentially as
I did.
http://developer.apple.com/documentation/Cocoa/Conceptual/KeyValueCoding/Con
On Sat, Jun 28, 2008 at 3:53 PM, Markus Spoettl
[EMAIL PROTECTED] wrote:
On Jun 28, 2008, at 1:03 PM, Kyle Sluder wrote:
And you're surprised that this caused an infinite loop?
As a matter of fact, yes I was until I realized what was happening. I read
the documentation and there was no
On Jun 28, 2008, at 1:08 PM, Kyle Sluder wrote:
On Sat, Jun 28, 2008 at 2:14 PM, Bill Bumgarner [EMAIL PROTECTED] wrote:
You want -objectForKey: -valueForKey: is for key value coding,
-objectForKey: is for extracting objects from a dictionary.
Shouldn't cause a problem.
I thought the
On 28 Jun '08, at 2:15 PM, Christopher Keath wrote:
Do I want to try and do this with only 1 window object, and have
each stage simply load a new view? Or do I want a new nib for each
step?
The best way to do an assistant UI is with an NSTabView. Put each step
inside a separate tab, and
On Jun 28, 2008, at 4:06 PM, Clark Cox wrote:
They're listed in the NSKeyValueCoding.h header, but it seems that
they aren't included in the equivalent documentation
it's probably deprecated... :)
On Jun 28, 2008, at 8:24 AM, Moray Taylor wrote:
Hi, hope someone can help...
I have an app that uses a custom NSCell that implements the
- (BOOL)trackMouse:(NSEvent *)theEvent inRect:(NSRect)cellFrame
ofView:(NSView *)controlView
The last thread that I saw on this topic was dated sometime in
2004if there is something more recent that I didn't find, I
apologize up front...
I realize nothing has probably changed as far as the API and the
documentation to indicate autoreleased methods, however, can someone
provide any
Hi there guys.
I am a newbie to OOP and cocoa and as a personal project I have been
building a simple little app to allow me to quickly add people to the
Apple address book and at the moment it works well using NSTextFields
for every field, however I want to use an NSTextView to enter the text
On Sat, Jun 28, 2008 at 5:25 PM, john muchow [EMAIL PROTECTED] wrote:
The last thread that I saw on this topic was dated sometime in
2004if there is something more recent that I didn't find, I
apologize up front...
I realize nothing has probably changed as far as the API and the
On Jun 28, 2008, at 5:07 PM, Quincey Morris wrote:
The last-modified date on that page is Feb, 2007. Seems like a long
time for such a fundamental document to be incomplete. That may be a
good thing to mention when you file a bug report against the
documentation. ;)
Done, 6042235.
On Jun 28, 2008, at 5:25 PM, john muchow wrote:
The last thread that I saw on this topic was dated sometime in
2004if there is something more recent that I didn't find, I
apologize up front...
I realize nothing has probably changed as far as the API and the
documentation to indicate
A few days ago, I decided to give leopards GC system another crack.
The experience was pretty much the same as all my other experiences
have been with Leopards GC system (several days wasted). I learned
two important things that I thought I would share:
Lesson #1: If you have any
I've got a working HTTP Post with file upload using NSURLConnection,
but I don't seem to see any ways to get progress on the upload beyond
the connectionDidFinishLoading: delegate. Is there a better way to be
able to get progress info so we can display that to the user?
I checked the
On Jun 28, 2008, at 1:08 PM, Kyle Sluder wrote:
On Sat, Jun 28, 2008 at 2:14 PM, Bill Bumgarner [EMAIL PROTECTED] wrote:
You want -objectForKey: -valueForKey: is for key value coding,
-objectForKey: is for extracting objects from a dictionary.
Shouldn't cause a problem.
I thought the
Don't think about it.
If memory management confuses you in any way, don't try to think about
the status of objects returned from framework methods. Only worry
about it from the perspective of your code. Do you need the object to
stay around after your method returns? Then retain it, and remember
On Sat, Jun 28, 2008 at 6:24 PM, Ben Trumbull [EMAIL PROTECTED] wrote:
Which is, frankly, a bit goofy and, thus, the primary reason why I
would avoid using -valueForKey: on a dictionary.
Amen. It's slower, and people reading your code can get very confused.
Then is there a recommended way of
On Sat, Jun 28, 2008 at 8:28 PM, Papa-Raboon [EMAIL PROTECTED] wrote:
So I did this and changed the header file for my mainController to
take the NSTextView into consideration by changing:
IBOutlet NSTextField* theNotes;
to:
IBOutlet NSTextView *theNotes;
I then built and ran the
I have successfully done some more bindings (they're so much fun ^_^ )
I am trying to modify the array controller programmatically and I'm running
into problems using mutableArrayForKeyValue
I am using this line
id proxy = [controller mutableArrayValueForKey:@Person];
--
If you can't be
Gmail sent an email on me while I was typing. No idea what happened! :) So
please ignore the incomplete message.
I have successfully done some more bindings (they're so much fun ^_^ )
I am trying to modify the array controller programmatically and I'm running
into problems using
On Jun 28, 2008, at 7:34 PM, Jens Alfke wrote:
(Once you hide the tabs in IB, you may wonder how you get to the
different views to edit their contents. If you select the tab view
itself, its attributes inspector pane has a stepper control to
select the different items. Or you can use the
On Jun 28, 2008, at 7:42 PM, Alex Wait wrote:
I am trying to modify the array controller programmatically and I'm
running
into problems using mutableArrayForKeyValue
I am using this line
id proxy = [controller mutableArrayValueForKey:@Person];
when I do
[proxy addObject:newPerson]
I
On Sat, Jun 28, 2008 at 10:39 PM, Alex Wait [EMAIL PROTECTED] wrote:
I am trying to modify the array controller programmatically and I'm running
into problems using mutableArrayForKeyValue
I am using this line
id proxy = [controller mutableArrayValueForKey:@Person];
... and? You need to
Gah! For some reason Gmail sorted this message as newer than your
other, properly detailed message. I really apologize for that.
--Kyle Sluder
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator
On Sat, Jun 28, 2008 at 9:35 PM, Owen Yamauchi
[EMAIL PROTECTED] wrote:
On Sat, Jun 28, 2008 at 6:24 PM, Ben Trumbull [EMAIL PROTECTED] wrote:
Which is, frankly, a bit goofy and, thus, the primary reason why I
would avoid using -valueForKey: on a dictionary.
Amen. It's slower, and people
i've read most of
http://developer.apple.com/documentation/Cocoa/Reference/ApplicationKit/Classes/NSArrayController_Class/Reference/Reference.html
and I don't see what you mean. is there some magic key?
why isn't it Person or array?
I tried doing
[controller addObject:newObj];
[table
NSViewController will hanfle view swapping stylishly. The oreily book is really
outdated. Read Hillegas' instead. I'd link you but I am writing this on my
phone.
-Original Message-
From: Christopher Keath [EMAIL PROTECTED]
Sent: Saturday, June 28, 2008 2:14 PM
To:
Oops. Sorry for the double reply. Stupid phone doesn't have a threaded view.
-Original Message-
From: Shawn Erickson [EMAIL PROTECTED]
Sent: Saturday, June 28, 2008 5:32 PM
To: john muchow [EMAIL PROTECTED]
Cc: cocoa-dev@lists.apple.com cocoa-dev@lists.apple.com
Subject: Re: Methods that
On Jun 28, 2008, at 8:51 PM, Alex Wait wrote:
i've read most of
http://developer.apple.com/documentation/Cocoa/Reference/ApplicationKit/Classes/NSArrayController_Class/Reference/Reference.html
and I don't see what you mean. is there some magic key?
No, there is no magic key.
why isn't it
indeed it was. it's not needed. I took it out.
On Sat, Jun 28, 2008 at 9:19 PM, mmalc crawford [EMAIL PROTECTED] wrote:
On Jun 28, 2008, at 8:51 PM, Alex Wait wrote:
i've read most of
On Jun 27, 2008, at 12:31 PM, John Engelhart wrote:
Lesson #1: If you have any interest in performance, you must avoid,
at all costs, writing to a __strong pointer.
If this were the case, all assignments to instance variables would be
exceptionally costly under GC. They are not --
1 - 100 of 108 matches
Mail list logo
