For the archives: Joar's suggestion did the trick. Now it's all
working just the way I want.
Thanks to all those who thought about it.
dkj
On 2009-09-13, at 15:08 , Joar Wingfors wrote:
Foo.h
==
@class Bar; // <- Forward declaration of the Bar class
@interface Foo : NSObject {
I will be out of the office starting 09/11/2009 and will not return until
11/16/2009.
I am in short term assignment in Geneva office from 12.04 – 11.05.2009
Oleg Panta will replace me during my absence.
I can be reached anytime via my cell phone +37369148707__
On 14/09/2009, at 1:48 PM, Graham Cox wrote:
Compile time wise, don't worry about it. While compilation seems to
have actually got slower over the years
Except when nice new compilers come out. Switching to the Clang-LLVM
compiler in Snow Leopard has cut my compile times pretty much in ha
On Sep 14, 2009, at 12:08 AM, Rob Keniger wrote:
Except when nice new compilers come out. Switching to the Clang-LLVM
compiler in Snow Leopard has cut my compile times pretty much in
half. I highly recommend trying it out.
Wish I could give it the same ringing endorsement, but we have bugs
Chris Idou wrote:
Every program that I build universal but run on intel (OS 10.5)
with "arch -ppc" option, crashes with a report like the following,
and I've tested quite a few, even simple ones.
How simple is simple? Hello world, or simpler?
What about programs you didn't write, such as
Folks
To clarify my initial problem statement:
If I recompile and then issue a "pbs" and then invoke the service it
continues to execute an earlier instance of the service -- NOT the
freshly compiled instance….
This is easy to prove
A set of followup questions on STAND-ALONE services
1) Ho
Hi Ken and Greg
This is a bug in the associated reference machinery. That code keeps
a C++ std::hash_map per augmented object, mapping associated keys to
associated values. std::hash_map uses an std::vector internally, and
the default hash_map constructor pre-allocates 100 entries for that
After further research I determined that this problem occured because
I didn't set the source type and destination type. I will fill a bug
report about the message not containing enough information (by the
way, I'm running 10.5.6 as this is my target platform, this might have
been solved since that
I'm trying to run an executable from within an .app bundle's
Contents/Resources folder (the executable is a standard command line
utility) and I end up with "path not accessible" error. If I copy the
executable outside the bundle, it works. I can launch the executable from
terminal as expected. I a
The current recommendation is to store helper executables in the MacOS
directory, rather than the Resources directory of your main bundle.
That said, I'm unaware of any enforcement of this that would actually
prevent you from executing it.
How are you sure that the path is correct? Are you able to
> using NSTask, or something else?
Woops, missed your subject line; NSTask, got it. But yes, I would see
if you're able to read the executable as plain data, using NSData's
dataWithContentsOfFile: to make sure the path is in fact accessible.
___
Cocoa-d
Thanks. It works now. After tripple-checking I found the culprit - the
good'ol'typo classic mistake... The error message was leading me to a
different direction, so I didn't immediately found the error. Perhaps "path
not found" instead of "path not accessible" would be better? Something to
remember
I have a transient calculatedBalance property in my Account entity
that is currently implemented as a read-only property returning:
[self valueForKeyPath:@"transactio...@sum.amount"]
This appears to work but I'd like observers of this property to be
notified every time a transaction is added, modi
On Sep 13, 2009, at 19:28 PM, Paul Bruneau wrote:
The iMac is so much prettier plus can drive a second display. Refurb
store = $999 or even sometimes $849 ones show up.
The Mini can drive additional displays if you connect them through USB
video adapters. They work quite well, although the
Hi,
I'm learning Cocoa / Objective-C. Right now I'm trying to build a
simple Core Data application.
I've built a helper app to read in CSV and populate an XML core data
store. That works fine.
I have seen lots of examples of binding a view to core data entities
so that the contents of t
Graham Cox wrote:
I am leaning towards iMacs, because these computers will serve as
ambassadors as well as development machines; I want to double-check
that if we have to go to Mac Minis, say with 4 GB of RAM, we won't
be waiting forever to compile a simple program.
iMac will probably be a be
Darren,
On Sep 14, 2009, at 09:11, Darren Wheatley wrote:
Hi,
I'm learning Cocoa / Objective-C. Right now I'm trying to build a
simple Core Data application.
I've built a helper app to read in CSV and populate an XML core data
store. That works fine.
I have seen lots of examples of bin
On 14/09/2009, at 11:29 PM, Gregory Weston wrote:
Funny. To me that's actually an argument in the mini's favor. Or,
more broadly, it's extremely important that you actually test,
early, on something comparable to the low-end of your supported
configs. And since for a lot of small developer
According to the Threading Programming Guide [1], NSTask is listed
under "Thread Unsafe Classes", which is explained as:
"The following classes and functions are generally not thread-safe.
In most cases, you can use these classes from any thread as long as
you use them from only one thread
I thought i had read that NSNumber knew how to code itself in an
NSArray... is this not the case? or is this code below just set up
all wrong? and what would the proper way be to set this up?
bookMarkNode's coders are below, this object has the one NSNumber,
and two NSStrings
wh
On Sep 12, 2009, at 6:18 AM, Gerriet M. Denkmann wrote:
Can you please log a bug on bugreporter.apple.com if you believe it
is a bug in the Apple framework. Please include an isolated test
case, if possible (that will greatly speed up investigation into
the issue, especially if it is a rec
On Sep 14, 2009, at 10:11 AM, jon wrote:
I thought i had read that NSNumber knew how to code itself in an
NSArray... is this not the case? or is this code below just set up
all wrong? and what would the proper way be to set this up?
bookMarkNode's coders are below, this object has the
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com
Hullo Martin,
maybe you should check:
v0=[scrollviewfromNib verticalLineScroll];
v1=[otherscrollview verticalLineScroll];
where scrollviewfromNib and otherscrollview correspond to your
two controls. then if (fabs(v0-v1)>=0.1) ;-) you know..
hope this helps,
pg
On Thu, Sep 10, 2009 at 4:01
On Sep 11, 2009, at 13:36, Ross Carter wrote:
It looks like you instantiate the NSTextView in the nib. I would
start by setting up the NSTextView manually and adding it as a
subview to your FSEmbeddedTextView2 instance. Make sure that the
textView has its resizing behavior set up correctly
Hi all,
As I come from java world, I was trying to implement the singleton
pattern, very usual in java. After searching in internet I found this
code from wikipedia:
@interface MySingleton : NSObject
{
}
+ (MySingleton *)sharedSingleton;
@end
@implementation MySingleton
static MySingleto
Having upgraded to Snow Leopard and Xcode 3.2 I did some work on an
existing project, rebuilt it, and now the key equivalents for buttons
on a drop-down sheet don't seem to be working. All looks fine in IB
and the buttons work when clicked but the key equivalents (escape and
return) aren't
On Sep 14, 2009, at 5:09 AM, Matthew Lindfield Seager > wrote:
I have a transient calculatedBalance property in my Account entity
that is currently implemented as a read-only property returning:
[self valueForKeyPath:@"transactio...@sum.amount"]
This appears to work but I'd like observers of th
Hi,
It appears that the problem is with NSDatePicker - if it's the first
responder it 'eats' escape and return keystrokes, although doesn't
seem to do anything with them. Seems like a bug but any practical
workarounds would be appreciated.
Rev. Andy
Having upgraded to Snow Leopard and Xc
Hello,
on Leopard I used the following construct for providing the items in
an NSPopUpButton:
1) in the File's Owner class I defined a function returning an NSArray:
- (NSArray*) controlTypes
{
if ([[self selectedControls] count]) {
NSArray *returnArray = [NSArray arrayWithArray:[
Hi all,
I'm a newbie of JavaScript. Now I want to call Cooca function from
JavaScript. Below is the code:
//testcontroller.h
#import
#import
@interface TestController : NSWindowController {
IBOutlet NSButton * button;
IBOutlet WebView * webView;
}
-(IBAction)loadPage:(id)sender;
-(NSString*)get
Hi all,
I am developing an iphone application in which we need dynamic behaviour tab
controller.
Means in Home page have 6-tabs. When I clicked on any one of them then it
will show it's own sub categories on tab controllers.
Please help me to design the architecture of this dynamic behaviour tabs
On Mon, 14 Sep 2009 13:57:32 +1000, Graham Cox
said:
>
>On 14/09/2009, at 1:31 PM, Matt Neuburg wrote:
>
>> My question is simply this: what's the best strategy for
>> implementing this?
>> Unlike the Reducer tab view example, I don't have a view in advance
>> representing the future state of the
Hi Everyone,
I want to develop a text searching system for my application. This
system should search for a search expressions in all files present is
a particular project directory. Can anybody tell me what COCOA classes
used for text searching?
Any help would be highly appreciated,
Faroo
+1 for Mercurial.
I use it regularly with iPhone and Mac development and have never had a
problem.
http://mercurial.berkwood.com/ - scroll for the Mac version.
-Luther
On Fri, Sep 11, 2009 at 10:26 AM, Jens Alfke wrote:
>
> On Sep 11, 2009, at 1:10 AM, Alexander Hartner wrote:
>
> Thanks fo
Hello,
I was developing an Audio Unit Effect on Leopard with no problems, but I've
updated my OS to Snow Leopard and now appears 1 error that says "SysError 0
during open of "AUResources.r". What can I do? If I comment the line
"#include AUresources.r" I can build the project with no error but the
Setting the controlSize for an NSTextFieldCell doesn't do anything (as
far as I know). You probably want to make the font size small to
really see a change. Please log a bug requesting -setControlSize to do
this for you automatically. I believe IB sets the font for you when
this is changed
On Sep 13, 2009, at 2:10 PM, Christopher J Kemsley wrote:
"CARecorder" is a class I made which spawns a thread and, at a
regular interval, tells the given layer's "presentationLayer" to
render in a local context, using the following code:
[self.layer.presentationLayer renderInContext:self.
This question usually gets asked at least a couple times a month. I
suggest you look up the previous responses on CocoaBuilder (http://www.cocoabuilder.com/
), which archives responses on this mailing list if you want an
exhaustive response, since all solutions have been mentioned somewhere
Singleton implementation is something that you see debated back and
forth every now and then. People argue about the values over
overriding -retain, -release, -autorelease, and so on.
I really like Peter Hosey's analysis (and implementation) that he's
posted on his blog:
http://boredzo.o
On Sep 14, 2009, at 7:07 AM, Jerry Krinock wrote:
According to the Threading Programming Guide [1], NSTask is listed
under "Thread Unsafe Classes", which is explained as:
"The following classes and functions are generally not thread-safe.
In most cases, you can use these classes from any
I put this code in to retain after you said that, but there was no
change in the outcome, still the array shows everything in order,
except that the NSNumber comes out as garbage.
I checked node1 to see if it was well defined, before and after
putting it into the array, and it is.
On Aug 10, 2009, at 4:34 PM, Robert Mullen wrote:
> I have scoured the archives and the web in general looking for a
> sample XCode project that uses FreeTDS. Does anyone know where one can
> be found or would anyone be kind enough to share some source code with
> me? What I have done so far is to
About the only thing that I'd recommend is that the "static" be inside
the +sharedSingleton method so that you aren't able to take the cheap-
way-out and call that variable directly in other class methods before
it's created.
For the rest of it: it seems to follow Apple's patterns - for
in
Definition of true singleton is generally discouraged and not really
useful.
See more info about it here:
http://eschatologist.net/blog/?p=178
Le 10 sept. 2009 à 22:07, Manuel Grau a écrit :
Hi all,
As I come from java world, I was trying to implement the singleton
pattern, very usual i
On 12 Sep 2009, at 14:31, Andy Bettis wrote:
Hi,
I'm trying to add a help book to one of my apps and am falling at
what seems like the last hurdle. I've added a folder with the help
files to my Resources group and added Help Book directory name, Help
Book identifier and Help file to my I
Hi,
I'm trying to add a help book to one of my apps and am falling at what
seems like the last hurdle. I've added a folder with the help files to
my Resources group and added Help Book directory name, Help Book
identifier and Help file to my Info.plist file. When I run the app I
can choos
Thanks TONs n TONs Nathan.I was struggling for this solution.
Regards
Cocoa.learner
On Mon, Sep 14, 2009 at 12:36 AM, Nathan Kinsinger <
nkinsin...@brotherbard.com> wrote:
> On Sep 12, 2009, at 10:02 PM, cocoa learner wrote:
>
> Hi All,
>> I have created an Agent Application using key - Applica
Probably best to use Apple's example:
http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CocoaFundamentals/CocoaObjects/CocoaObjects.html#//apple_ref/doc/uid/TP40002974-CH4-SW32
I love Google, but I always prefer to look at Apple's docs first. I
found the above by going to de
On Sep 14, 2009, at 09:11, jon wrote:
I thought i had read that NSNumber knew how to code itself in an
NSArray... is this not the case? or is this code below just set up
all wrong? and what would the proper way be to set this up?
bookMarkNode's coders are below, this object has the one
On Sep 11, 2009, at 4:47 AM, Farooq zaman wrote:
I want to develop a text searching system for my application. This
system should search for a search expressions in all files present
is a particular project directory. Can anybody tell me what COCOA
classes used for text searching?
There
On Sep 14, 2009, at 9:11 AM, jon wrote:
I thought i had read that NSNumber knew how to code itself in an
NSArray... is this not the case? or is this code below just set up
all wrong? and what would the proper way be to set this up?
The code looks OK to me. Have you single-stepped throug
On Sep 13, 2009, at 9:19 PM, Waqas Qureshi wrote:
Please help me to design the architecture of this dynamic behaviour
tabs ...
That's really not an appropriate type of question to ask here. If you
want someone to design an architecture for you, that's a consulting
job and you should expe
On Sep 13, 2009, at 15:11, ALEXander wrote:
1) in the File's Owner class I defined a function returning an
NSArray:
- (NSArray*) controlTypes
{
if ([[self selectedControls] count]) {
NSArray *returnArray = [NSArray arrayWithArray:self
selectedControls] objectAtIndex:0] configT
On 14 Sep 2009, at 10:33, angel noguera camara wrote:
Hello,
I was developing an Audio Unit Effect on Leopard with no problems,
but I've
updated my OS to Snow Leopard and now appears 1 error that says
"SysError 0
during open of "AUResources.r". What can I do? If I comment the line
"#include
On Sep 14, 2009, at 10:17 AM, Quincey Morris wrote:
Whatever your question is, the answer likely is: don't try to use
'encodeObject:forKey:' to encode NSNumber objects. Use one of the
variants like "encodeInteger:forKey:" or "encodeInt32:forKey:" --
you need to tell the archiver which *kin
You should try asking on the apple-help-authoring list.
--Kyle Sluder
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.
On Sep 14, 2009, at 10:38, Jens Alfke wrote:
That's not true. NSNumber implements NSCoding, so it's perfectly
capable of archiving and unarchiving itself. It already knows
internally what the number's representation is.
It wasn't me talking, it was those damn typewriter-obsessed monkeys
a
On Sat, 12 Sep 2009 14:31:14 +0100, Andy Bettis said:
>Hi,
>
>I'm trying to add a help book to one of my apps and am falling at what
>seems like the last hurdle. I've added a folder with the help files to
>my Resources group and added Help Book directory name, Help Book
>identifier and Help file t
On Sep 13, 2009, at 5:01 AM, DairyKnight wrote:
Is there a way to determine if a PDFPage contains only a picture?
You could see if NULL is returned for -[PDFPage string]. That sort of
indirectly implies an image (or a blank page — or one perhaps with
line art only ...).
John Calhoun—
Ok. I went back and did some experimenting and it doesn't look good.
First of all the ignoresMouseEvents property was already set to NO.
Assuming I had some issue with intercepting mouse clicks at the
NSWindow level when an NSView was present, I decided to implement
support for event han
On 9/13/09 12:01 PM, Jens Alfke said:
>It would be best to convert all your sprintf calls to snprintf, which
>is a safer equivalent that won't overflow the buffer.
Yes, sprintf is pure evil. snprintf is less evil.
Also, I recommend adding -fstack-protector -D_FORTIFY_SOURCE=2, they can
help cat
Hi,
How does the garbage collector react to live threads in which there are no
references to it?
For example,
myclass {
NSThread *mythread;
}
mythread = [[NSThread alloc] initWith];
[mythread start];
...
//mythread is still running its main method
mythread = nil;
Would mythread be considered
On Sep 14, 2009, at 9:11 AM, jon wrote:
I thought i had read that NSNumber knew how to code itself in an
NSArray... is this not the case? or is this code below just set up
all wrong? and what would the proper way be to set this up?
bookMarkNode's coders are below, this object has the
I don't quite understand why you don't see the word "NSNumber" in my
code... when you said twice incorrectly that it doesn't involve an
NSNumber
nor why you don't see the word "NSArray" in my code. when you said
again incorrectly you don't see an array being used?
Nor why you d
On Sep 14, 2009, at 11:54 AM, Edward Chan wrote:
Would mythread be considered garbage and be collected even though it
hasn't
finished running? If so, would it be cancelled first? Or would it
just get
killed?
Threads aren't garbage collected; they're implemented at a lower
level. (Or you
On Sep 14, 2009, at 12:09 PM, Henry McGilton (Boulevardier) wrote:
You're creating an auto-released NSNumber instance, and then
releasing it.At a first guess,
it's over-released . . .
No. Look at the code more carefully. The -release call is on node1,
which is a BookMarkNode object no
On Sep 14, 2009, at 12:10 PM, Jon wrote:
I don't quite understand why you don't see the word "NSNumber" in my
code... when you said twice incorrectly that it doesn't involve an
NSNumber
nor why you don't see the word "NSArray" in my code. when you said
again incorrectly you don't se
thanks!
On Mon, Sep 14, 2009 at 3:26 PM, Jens Alfke wrote:
>
> On Sep 14, 2009, at 11:54 AM, Edward Chan wrote:
>
> Would mythread be considered garbage and be collected even though it
>> hasn't
>> finished running? If so, would it be cancelled first? Or would it just get
>> killed?
>>
>
> Thre
On Mon, Sep 14, 2009 at 9:42 AM, jon wrote:
> - (void)setTypeOfLeaf:(NSNumber*)flag
> {
> if (!typeOfLeaf || ![typeOfLeaf isEqual:flag])
> {
> [typeOfLeaf release];
> typeOfLeaf = [flag retain];
> }
> }
This is how how you should be implementing this set
Hi,
Many thanks to all who replied, most especially Matt for your very
helpful screencast. The main problem seemed to be that I'd added a
'help file' entry to my info.plist that was screwing things up.
It seems like changes to the help book don't percolate through to
Xcode very well, espe
On Sep 14, 2009, at 12:10, Jon wrote:
maybe you ought to look and see if you can see where those words are
used, and how they are used...
Well, sorry, wasn't trying to cause offense.
BookMarkNode *node1 = [[BookMarkNode alloc] init];
[node1 setTypeOfLeaf:[NSN
On Sep 14, 2009, at 12:33 PM, Kyle Sluder wrote:
This is how how you should be implementing this setter. In
particular, the !typeOfLeaf condition shouldn't be there.
Why not? It looks harmless.
I think there are nearly as many favorite ways to write accessor
methods as there are Cocoa pro
Hi ALL,
I was wondering if anybody could tell me if it's correct to use
authorizationExecuteWithPrivileges and wait() calls together, so the
parent process wait's until that new child process finishes. Googling
seems to imply this from the examples I've seen.
However reading the documentat
On Sep 14, 2009, at 12:57 PM, Mark Thomas wrote:
I was wondering if anybody could tell me if it's correct to use
authorizationExecuteWithPrivileges and wait() calls together, so the
parent process wait's until that new child process finishes.
Googling seems to imply this from the examples
On Sep 14, 2009, at 1:57 PM, Mark Thomas wrote:
I was wondering if anybody could tell me if it's correct to use
authorizationExecuteWithPrivileges and wait() calls together, so the
parent process wait's until that new child process finishes.
Googling seems to imply this from the examples I
On Mon, Sep 14, 2009 at 12:45 PM, Jens Alfke wrote:
> Why not? It looks harmless.
Eh, you're right. I had misread the condition. I've never been a fan
of IF NOT A OR NOT B THEN C… I've preferred IF NOT (A AND B) THEN C.
Obviously the former form is more confusing to me. :)
But we still need t
On Sep 14, 2009, at 9:39 AM, Graham Cox wrote:
On 14/09/2009, at 11:29 PM, Gregory Weston wrote:
Funny. To me that's actually an argument in the mini's favor. Or,
more broadly, it's extremely important that you actually test,
early, on something comparable to the low-end of your supported
Hello,
please excuse the lousy error description. I must have been in a mood.
What does not work is that no menu items are displayed. The function
correctly returns an NSArray containing NSStrings. But despite of the
bindings the menu is always empty.
What do you mean by KVO compliant? I already
here is what is in typeOfLeaf.
Jon.
//
---
- (NSNumber*)typeOfLeaf
{
return typeOfLeaf;
}
On Sep 14, 2009, at 2:21 PM, Kyle Sluder wrote:
But we still need to see -typeOfLeaf to make sure it's doing the
On Sep 14, 2009, at 14:07, ALEXander wrote:
What do you mean by KVO compliant? I already have added a
setControlTypes function, this was not necessary in Leopard and also
does not fix the bug in Snow Leopard.
On Sep 13, 2009, at 15:11, ALEXander wrote:
1) in the File's Owner class I defined
Hey all.
I was looking at the NYTimes iPhone app today and noticing that it
looks like they're using a UIWebView with a custom font (not sure what
font though, anyone know?). I did some digging on how to do this and
couldn't come up with anything except one bit about @font-face being
dep
I'm currently trying to match braces in a text editor and intend to
use selectionRangeForProposedRange:granularity: for that.
While I don't see any problem in finding the matching brace, I'm a
bit surprised by the way this method is called repeatedly.
So far, I don't see a good way to tell
On Sep 14, 2009, at 2:43 PM, Ben Lachman wrote:
I was looking at the NYTimes iPhone app today and noticing that it
looks like they're using a UIWebView with a custom font (not sure
what font though, anyone know?). I did some digging on how to do
this and couldn't come up with anything exc
On 14 Sep 2009, at 1:59 pm, Jonathan Hendry wrote:
On Sep 13, 2009, at 19:28 PM, Paul Bruneau wrote:
The iMac is so much prettier plus can drive a second display.
Refurb store = $999 or even sometimes $849 ones show up.
The Mini can drive additional displays if you connect them through
USB
I'm using an NSPathControl which is bound to the window controller's
path property. The path control uses NSPathStylePopUp as style
(statically set up in IB). The setup works correctly except that the
path control does not display any directory icons initially. The icons
are also missing fr
Hi Folks,
running XCode in debug mode shows this error countless times in the
debug console:
unable to read unknown load command 0x8022
I've started seeing this since upgrading to SL. Anyone else spotted it?
Cheers,
Max
___
Cocoa-dev mailing l
I'm trying to override managedObjectContext in my NSPersistentDocument
subclass. My document does some work in its init methods (it's modeled
on the NSPersistentDocument Core Data Tutorial), so my
managedObjectContext method is invoked at init time.
If I understand correctly, creating a NSM
On Sep 14, 2009, at 15:14, Markus Spoettl wrote:
[myPathControl setURL:[NSURL URLWithString:NSHomeDirectory()]];
Try:
[myPathControl setURL:[NSURL fileURLWithPath:NSHomeDirectory()]];
IIRC, the path control needs to know that the URL is a file URL.
On Sep 15, 2009, at 12:32 AM, Quincey Morris wrote:
Try:
[myPathControl setURL:[NSURL fileURLWithPath:NSHomeDirectory()]];
IIRC, the path control needs to know that the URL is a file URL.
Yes, exactly. I figured this out a few seconds too late. Sorry for the
noise and thanks for he
2009/9/15 Kyle Sluder :
> If the only reason you want this is so that observers of calculatedBalance
> are notified when transactions changes (and therefore calculatedBalance),
> implement -keyPathsAffectingCalculatedBalance: to return a set that includes
> @"transactions".
That was my original i
Hi,
I'm trying to filter a NSTableView using the contents of an
NSSearchField. I have an Array Controller and table columns bound to
key paths in the array controller. So for example I have the table
column for name is bound to Array Controller.arrangedObjects.name.
Everything up to this
I am trying to understand the behavior of an NSNumber bound to an
NSTextField. It seems that an NSNumber isn't always and NSNumber.
--
SET UP
I have a class with an NSNumber* bound to an NSTextField via an Object
Controller
NSNumber* <---> NSObjectController <-
On Mon, 14 Sep 2009 20:39:30 +0100, Andy Bettis said:
>Hi,
>
>Many thanks to all who replied, most especially Matt for your very
>helpful screencast.
Ye! :)
>It seems like changes to the help book don't percolate through to
>Xcode very well, especially in debug builds.
Yeah, this is a major
Sorry, I hadn't read your message carefully. But you say "this must be
such a common thing to do..." then go on to describe an interface so
uncommon I don't think I've ever seen anything like it! Essentially
the Page Curl transition is just a time-based image processing
operation, so yes, y
On Mon, Sep 14, 2009 at 5:44 PM, Matt Neuburg wrote:
> I'm surprised it *ever* works since that is not HTML. You need to say href="presets.html"> (notice the quotes).
This is not true, but it is a good idea:
http://www.w3.org/TR/html4/intro/sgmltut.html#h-3.2.2
> Always run your HTML thru a
> v
On 12/09/2009, at 11:31 PM, Andy Bettis wrote:
Any help (sic) would be most appreciated.
Have you run the content through the HelpIndexer utility?
--Graham
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin request
On Sep 14, 2009, at 17:17, Todd Heberlein wrote:
(1) Why does [myNum isMemberOfClass:[NSNumber class]] return NO
when I explicitly did an [NSNumber alloc]?
(2) [myNum isKindOfClass:[NSNumber class]] returns YES, so what
type of subclasses are there to NSNumber?
(3) After changing the v
How would I shut down and restart the computer using Objective-C code?
Thanks
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lis
Sorry, today appears to Trip Over Your Own Tongue day for some of us.
Slight corrections:
On Sep 14, 2009, at 17:59, Quincey Morris wrote:
[NSNumber alloc] always returns a subclass.
It's actually an implementation detail what [NSNumber alloc] returns.
It might be some kind of placeholder
1 - 100 of 123 matches
Mail list logo
