On Fri, Feb 22, 2008 at 9:08 AM, glenn andreas [EMAIL PROTECTED] wrote:
but finalize may work for that purpose on GC).
IIRC in the GC case you don't need to worry because observed objects
have a zeroing weak reference on observers.
-Shawn
___
On Tue, Mar 18, 2008 at 5:40 PM, J. Todd Slack
[EMAIL PROTECTED] wrote:
Hello All,
I am a little stumped today, not sure why, but how would I add a space after
every character in an NSString and produce a new NSString from it.
So I have something like: (ignore the quotes, I just did it
NSCondition has existed since before 10.0 but simply not included in
any headers.
You can use it on any version of Mac OS X by simply conditionally
defining the class in a header of your own. Apple (well at least a few
developers) has recommended this in the past.
@interface NSCondition :
On Fri, Apr 4, 2008 at 12:48 PM, Stebel Wolfram [EMAIL PROTECTED] wrote:
Hi all,
i wondered if somebody sells it's unused apple support incidents of adc
membership and just tried it on ebay.
Look there if you need cheap support incidents.
Selling / trading incidents like that is breach of
On Fri, Apr 4, 2008 at 1:08 PM, Kevin Wojniak [EMAIL PROTECTED] wrote:
I am getting a report of a crash with a stack trace ending like this:
0 libobjc.A.dylib 0x92d066f9
objc_msgSend + 41
1 com.apple.CoreFoundation0x96d4b720
On Fri, Apr 4, 2008 at 12:08 AM, Mike [EMAIL PROTECTED] wrote:
If that is the case then why does the progress bar get updated with the
correct value every time when I insert the sleep( 1 ) call? Obviously it
wouldn't be displaying the correct value if garbage was being sent to the
selector.
On Thu, Apr 10, 2008 at 11:14 AM, Don Arnel [EMAIL PROTECTED] wrote:
I thought maybe there was a simple message I could send to NSApp, but it
looks like putting the loop in a new thread is the way to go. Thanks!
Likely throwing this loop off to an NSThread is the cleanest and most
efficient
On Thu, Apr 17, 2008 at 8:01 AM, Justin Giboney
[EMAIL PROTECTED] wrote:
bycopy worked, thank you.
Does this mean though that I need to duplicate all of methods, with one set
for internal commands and one for remote commands?
You need an interface that has the needed bycopy, etc. qualifiers
On Tue, Apr 22, 2008 at 12:34 PM, Justin Giboney
[EMAIL PROTECTED] wrote:
I am trying to put a automatic date and time field into my GUI.
I have a text field connected to a variable called theDateTime in my
controller class. If I set the variable manually the text field works just
fine. But
On Tue, Apr 22, 2008 at 2:03 PM, Peter Browne
[EMAIL PROTECTED] wrote:
Hi,
I'm returning to Cocoa after quite a long break, and it seems that I'm a
little rusty...
All I want to do is find out the number of items in an NSArray and store
that as a variable, which I can then find the square
On Tue, Apr 22, 2008 at 2:10 PM, Shawn Erickson [EMAIL PROTECTED] wrote:
On Tue, Apr 22, 2008 at 2:03 PM, Peter Browne
[EMAIL PROTECTED] wrote:
Hi,
I'm returning to Cocoa after quite a long break, and it seems that I'm a
little rusty...
All I want to do is find out
On Tue, Apr 22, 2008 at 2:45 PM, Peter Browne
[EMAIL PROTECTED] wrote:
I'm getting an EXC_BAD_ACCESS error.
I've since managed to solve the problem by inserting a
[myArray retain];
but I'm not entirely sure WHY this fixed it...
The process followed is:
1) the myController object
On Tue, Apr 22, 2008 at 4:37 AM, Paul Thomas [EMAIL PROTECTED] wrote:
Is this enough? Or will I need to use a full blown lock?
Yes and no... 1) KVO and multiple thread gets ugly quick, 2) using
NSCondition/Lock may make more sense, 3) using just a volatile BOOL
could be enough depending on how
On Tue, Apr 22, 2008 at 3:24 PM, Justin Giboney
[EMAIL PROTECTED] wrote:
Thank you for response, I hope I have improved my code.
The setter isn't doing the proper memory management. Review the following...
On Tue, Apr 22, 2008 at 3:25 PM, Rick Mann [EMAIL PROTECTED] wrote:
I wrote a routine that creates a CFStringRef from some USB calls. I use it
like this:
NSString* s = (NSString*) createStringDescriptor(dev, stringIndex);
[mSerialNumberDisplay setStringValue: [s
On Fri, May 2, 2008 at 12:06 PM, Mike [EMAIL PROTECTED] wrote:
I need to make a fullscreen app in which my window takes over the main
display. I need to be able to prevent the user from accessing the main
system menu bar. Hiding it is no problem but I need to create my own menubar
at the top
On Fri, May 2, 2008 at 9:26 AM, Sean frazier [EMAIL PROTECTED] wrote:
is there an Xcode 3.1/iPhone list?
No. Check the release notes for information on how to submit feedback
/ ask for assistance.
-Shawn
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On Fri, May 2, 2008 at 1:09 PM, Kyle Sluder
[EMAIL PROTECTED] wrote:
On Fri, May 2, 2008 at 2:41 PM, Christopher Nebel [EMAIL PROTECTED] wrote:
Alternatively, you could mimic the effect using a transparent panel [1] --
I expect that's what Growl is doing.
Unfortunately if you pass
On Mon, May 5, 2008 at 1:16 PM, J. Todd Slack
[EMAIL PROTECTED] wrote:
Hi All,
I am trying to get back into some Objective-C and I have gotten an error:
fatal error: method definition not in @implementation context
Can anyone tell me what this means?
Some.m file...
@implementation
On Wed, May 7, 2008 at 1:50 PM, Mr. Gecko [EMAIL PROTECTED] wrote:
Hello I am needing to find out how to do an 8 digit random number in cocoa.
If there are no way than I can use random number from 1000 to
in applescript and receive the retuned value.
On Thu, May 8, 2008 at 8:10 AM, Jens Alfke [EMAIL PROTECTED] wrote:
You shouldn't need a 3rd party framework just to do drawing. CoreData draws
vector graphics, and Cocoa has wrappers like NSBezierPath.
Think you meant Core Graphics.
___
Cocoa-dev
Your placement of waitUntilExit is blocking the runloop which needs to
be running to service the background notifications you requested. If
you want async behavior then you cannot wait on the task (at least not
in the way you are currently attempting).
Review the following code example...
On Mon, May 12, 2008 at 2:30 PM, Craig Hopson [EMAIL PROTECTED] wrote:
So, the question is, what is the difference between using self. notation
and not? I have declared the properties to retain the objects. The
compiler is happy, I just die at run time when I attempt to access the
contents
On Thu, May 15, 2008 at 1:11 PM, Johnny Lundy [EMAIL PROTECTED] wrote:
OK - I am getting a lot of education here. I am not a total n00b with Cocoa,
and have been studying it and coding it for six years, but I realize that a
lot of stuff I memorized how to do, I never understood what I was
On Thu, May 15, 2008 at 1:20 PM, Shawn Erickson [EMAIL PROTECTED] wrote:
File's Owner. An object that owns the nib file and manages the
objects within it. The File's Owner must be external to the nib file.
You use the File's Owner object as the conduit for connections between
objects
On Thu, May 15, 2008 at 10:43 PM, Kyle Sluder
[EMAIL PROTECTED] wrote:
On Thu, May 15, 2008 at 5:30 PM, [EMAIL PROTECTED] wrote:
It would seem that NSDictionaryController keys have to be strings.
Yes. It is very common that, despite NSDictionary accepting any
object as a key, you must use
On Fri, May 16, 2008 at 11:22 AM, Scott Ribe [EMAIL PROTECTED] wrote:
Forward references are what the concepts docs are for, but for some
reason, they don't seem to be serving that purpose for some people.
I'm not sure why.
I get the feeling that some people never notice the Companion Guides
On Tue, May 20, 2008 at 8:45 AM, Cathy Shive [EMAIL PROTECTED] wrote:
Hi,
I'm hoping that one of the Cocoa engineers out there can answer a question
about NSViewController for me.
In the documentation, it states that the view controller will handle memory
management for the objects in its
On Mon, May 19, 2008 at 11:53 PM, Vitaly Ovchinnikov
[EMAIL PROTECTED] wrote:
Hello
I work on Cocoa application that uses posix thread to perform big
calculations. I need to display the progress. Big caculations are done
with C++ and I have a callback function that called by the calculating
On Tue, May 20, 2008 at 1:54 PM, Vitaly Ovchinnikov
[EMAIL PROTECTED] wrote:
Ideas?
What version of Mac OS X are you running? What version of Xcode are you using?
-Shawn
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On Tue, May 20, 2008 at 1:59 PM, Vitaly Ovchinnikov
[EMAIL PROTECTED] wrote:
If you send your progress view a setUsesThreadedAnimation: message
with a value of YES do it continue to animate?
Just tried to send this message in my test project - it doesn't animate.
I removed almost all code,
On Tue, May 20, 2008 at 2:06 PM, Vitaly Ovchinnikov
[EMAIL PROTECTED] wrote:
It is working fine for me using Mac OS X 10.5 and Mac OS X 10.4 when
compiled with Xcode 2.5 against the 10.4u SDK (not tried any other
version of Xcode or SDK).
well, it seems that I know what my mac will download
On Wed, May 21, 2008 at 9:47 AM, Peter Hudson [EMAIL PROTECTED] wrote:
The line of code [NSArray arrayWithObjects: c0, ...c9, nil]; produces
an array all right - but as you have used a class initializer, it will auto
release when you return from the method where it was created.
They are
You probably want to use a NSArrayController and bind the combo box to that.
When you hit the buttons you change the array through the controller.
Folks please don't point someone at things like NSArrayController when
they are just getting started. Using controller layer / bindings can
make a
On Wed, May 21, 2008 at 10:11 AM, GĂ©rard Iglesias
[EMAIL PROTECTED] wrote:
Or am I missing something ?
Yes :)
You are misreading what he typed I inlined what he typed with the code...
- (id) init
{
// First, you allocate and initialize the cityArray with an empty
NSArray (not very useful,
Nonsense.
Nonsense again.
Yet more nonsense.
Lets avoid this kind of tone in emails on this list... correct,
clarify, explain, etc. and leave it at that.
-Shawn
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On Wed, May 21, 2008 at 11:35 AM, Johnny Lundy [EMAIL PROTECTED] wrote:
Here's why the OP was not aware of the behavior of an NSArray class method:
Here's the verbatim documentation for +arrayWithObjects:
arrayWithObjects:
Creates and returns an array containing the objects in the argument
On Wed, May 21, 2008 at 11:47 AM, Vijay Malhan [EMAIL PROTECTED] wrote:
What exactly do you mean by initializing the *class*? what exactly is
initialized with +initialize() method?
When exactly this method gets called?
Look for the subsection titles Initializing a Class Object
On Wed, May 21, 2008 at 12:14 PM, Vijay Malhan [EMAIL PROTECTED] wrote:
Thanks for the pointers to the documentation. This is sample snippet from
the documentation.
@implementation MyClass
+ (void)initialize
{
if ( self == [MyClass class] ) {
/* put initialization code here
On Wed, May 21, 2008 at 4:59 PM, Torsten Curdt [EMAIL PROTECTED] wrote:
Anyone know where to get the documentation docset for 10.4?
The current documentation set available online (or on your system if
updated via Xcode) attempts to make it clear what API
methods/functions/etc. are available in
On Wed, May 21, 2008 at 5:07 PM, Matthew Youney [EMAIL PROTECTED] wrote:
What is the instance name of the controller object instantiated by Interface
Builder?
They do not have a name... at least not in the way you appear to be
asking. Objects in the nib or external objects (file owner, etc.
On Wed, May 21, 2008 at 5:26 PM, Shawn Erickson [EMAIL PROTECTED] wrote:
To be clearer... I am suggesting you review the whole chapter I linked
below not just the first section of it looking primarily for
discussion of outlets (IBOutlet) and actions.
http://developer.apple.com/documentation
On Wed, May 21, 2008 at 5:38 PM, Julius Guzy
[EMAIL PROTECTED] wrote:
I suggested some time back (A documetation suggestion 19 May 2008 13:31:30)
but no one took me up on it, the idea of seeing if Apple would so to speak
donate a copy of their documentation so it could be used as the basis
On Wed, May 21, 2008 at 5:49 PM, Wayne Shao [EMAIL PROTECTED] wrote:
I am writing my first application in Cocoa. Still in learning mode.
I am using many new APIs or framework kits for 10.5. This will limit the
usefulness of my software.
Is there any data on the install base? What is the
On May 21, 2008, at 11:49 PM, Charles Srstka wrote:
FSRefs are also highly filesystem-dependent, and HFS+, the only file
system (as far as I know) that currently fully supports them, is
showing its age and ready to be replaced, possibly by a file system
like ZFS that wasn't invented by
On Thu, May 22, 2008 at 5:27 PM, Geoff Schmidt [EMAIL PROTECTED] wrote:
Any suggestions?
Don't worry about it... the executable is terminating, its memory
space is going away.
If you want to worry about it consider returning NSTerminateLater from
applicationShouldTerminate: then do your clean
On Fri, May 23, 2008 at 11:49 AM, Johnny Lundy [EMAIL PROTECTED] wrote:
I sent feedback on this as File's Owner is mentioned several times and not
defined. There seems to be some huge problem with File's Owner. Even Aaron
Hillegass says that people have trouble understanding File's Owner - and
On Fri, May 23, 2008 at 1:22 PM, john darnell
[EMAIL PROTECTED] wrote:
If I did have, say, three tables on a dialog, how would the code know
which function was for which table if that first element (or some other
element) is not differentiated?
An example of one way to do it follows...
On Fri, May 23, 2008 at 1:36 PM, Davide Scheriani
[EMAIL PROTECTED] wrote:
helo guys.
I wanted to use the PasteBoard to use for may drag'n drop table view,
and I wish to save a mutable array i the pastboard.
I wrote this but I get null back:
= CODE =
On Fri, May 30, 2008 at 8:35 AM, Colin Cornaby [EMAIL PROTECTED] wrote:
Strangely enough, I actually was already disabling the cache in my
NSURLRequest. I changed the disable caching flag to the newer constant
(NSURLRequestReloadIgnoringLocalCacheData), and now the crash has changed...
#0
On Tue, Jun 3, 2008 at 8:56 AM, Karl Moskowski
[EMAIL PROTECTED] wrote:
I have a few methods that return NSData objects, but the objects are created
and manipulated as NSMutableData, and then copied to an immutable version
along these lines:
NSMutableData *myData = [NSMutableData data];
On Tue, Jun 3, 2008 at 11:38 PM, Davide Scheriani
[EMAIL PROTECTED] wrote:
yes I was looking just to see the times draawREct get called.
is it a weay to set a limit framerate as well? mean 25fps or to
ask from the cpu/gpu 120fps?
When you are asked to draw (drawRect:) you really must draw what
On Wed, Jun 4, 2008 at 6:18 AM, Gerriet M. Denkmann
[EMAIL PROTECTED] wrote:
When this table contains some rows and I click on the table column header I
always get:
*** -[NSCFArray objectAtIndex:]: index (-1) beyond bounds (5)
where 5 is the correct number of rows displayed.
What am I doing
On Wed, Jun 4, 2008 at 7:50 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
On Wed, Jun 4, 2008 at 6:18 AM, Gerriet M. Denkmann
[EMAIL PROTECTED] wrote:
When this table contains some rows and I click on the table column header I
always get:
*** -[NSCFArray objectAtIndex:]: index (-1) beyond
On Wed, Jun 4, 2008 at 7:10 AM, colo [EMAIL PROTECTED] wrote:
Just curious if some frameworks have been thought of for Animation. In
the likes of Jquery or others. For example
window.show(fade_in, slow);
That way animations can be very clean and simple to write and test.
Core Animation
On Fri, Jun 6, 2008 at 4:27 PM, Quincey Morris
[EMAIL PROTECTED] wrote:
But the puzzling question is: how?
Send a message to the NSData object after the block is done with the
byte pointer. ([data self])
-Shawn
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On Tue, Jun 17, 2008 at 9:28 PM, Josh de Lioncourt
[EMAIL PROTECTED] wrote:
Hi Louis and Andy,
I'm certainly looking at this suggestion, but another developer suggested
that I may be better served by hooking into the keyboard input functionality
of OpenGL. Assuming that have focus on an
On Fri, Jun 20, 2008 at 10:29 AM, Eugen Belyakov
[EMAIL PROTECTED] wrote:
Somebody knows how NSView's hitTest method works internally?
Yes folks inside Apple do.
-Shawn
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On Fri, Jun 27, 2008 at 8:37 PM, Sam Mo [EMAIL PROTECTED] wrote:
Could I assume if the doc does not mention releasing the memory, then I
don't have to worry about it?
No :)
Read and understand the memory management programming guide for Cocoa.
Cocoa memory management is easy and consistent so
On Fri, Jun 27, 2008 at 8:55 PM, Daniel Richman
[EMAIL PROTECTED] wrote:
Hi All,
I'm trying to program a simple timer app: you enter a number of seconds, and
it updates a text field every second with the number of secs remaining. The
problem is that I'm not able to do anything with the UI
On Fri, Jun 27, 2008 at 8:59 PM, Shawn Erickson [EMAIL PROTECTED] wrote:
On Fri, Jun 27, 2008 at 8:55 PM, Daniel Richman
[EMAIL PROTECTED] wrote:
Hi All,
I'm trying to program a simple timer app: you enter a number of seconds, and
it updates a text field every second with the number of secs
On Fri, Jun 27, 2008 at 9:30 PM, Alex Wait [EMAIL PROTECTED] wrote:
Also since I am using this style, XCode doesn't tab in for me when I type {
then a return.
It will if you enable it (at least it always does for me).
Use whatever coding style you want however do try to follow Cocoa like
On Fri, Jun 27, 2008 at 9:44 PM, Alex Wait [EMAIL PROTECTED] wrote:
I got another Style related question.
/me points at ...
http://developer.apple.com/documentation/Cocoa/Conceptual/CodingGuidelines/index.html
-Shawn
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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))
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
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
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 Sat, Jun 28, 2008 at 9:46 PM, Chris Purcell [EMAIL PROTECTED] wrote:
Hello,
Not sure where my problem is I've tried a few things and no success. I am
trying to output NSHTTPCookieStorage *cookies array to a table view.
Whenever I call the objectValueForTableColumn:row method the app
On Sun, Jul 6, 2008 at 4:26 AM, Mark Wales [EMAIL PROTECTED] wrote:
So the document instance changes I guess. Why would that happen and how can
I stop it?
Only your code could tell us why.
-Shawn
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On Sun, Jul 6, 2008 at 9:05 AM, Jean-Daniel Dupas
[EMAIL PROTECTED] wrote:
I think the rule may be:
use __strong for retained/copied ivars, and nothing for assigned ivars.
There is no equivalent of zeroing ref, but weak ref are really common in
Cocoa. For example, delegate are not retain. the
On Thu, Jul 10, 2008 at 6:56 AM, Nicolas Lapomarda [EMAIL PROTECTED] wrote:
The error I'm getting is random as well, but always takes the form
*** -[NSCFString _entityForName]: unrecognized selector sent to
instance xxx.
You likely are not retaining an object that you expect to stay
On Mon, Jul 14, 2008 at 9:57 AM, Ronnie B [EMAIL PROTECTED] wrote:
Thats correct. The main window is not covered up. The second window is not
modal I agree. In the second window I just need to collect some additional
info that will go the the second's window controller. There will be OK and
On Mon, Jul 14, 2008 at 3:59 PM, James Trankelson [EMAIL PROTECTED] wrote:
Thanks, Ken,
I had a suspicion that's what was going on there, so I just added a
few extra [Worker retain] messages before I sent the message to be
handled. Still, the object gets released.
release != dealloc
It
Does anyone know of a third-party haxie (input manager, etc.) that
when loaded into an application hijacks the delegate of NSWindow
instances? ...something that replaces the window's delegate with one
of its own objects that presumable forwards messages onto our
delegate.
We happen to have some
On Tue, Jul 15, 2008 at 4:25 PM, Shawn Erickson [EMAIL PROTECTED] wrote:
Does anyone know of a third-party haxie (input manager, etc.) that
when loaded into an application hijacks the delegate of NSWindow
instances? ...something that replaces the window's delegate with one
of its own objects
On Tue, Jul 15, 2008 at 5:31 PM, Andrew Thompson
[EMAIL PROTECTED] wrote:
I thought of just drawing my own line on a custom view (shouldn't be that
hard), but interface builder manages to do it between objects that aren't
connected by ANY view, and I am not sure how to do that.
I am trying
On Wed, Jul 16, 2008 at 6:57 AM, Piero Avola [EMAIL PROTECTED] wrote:
Hello,
I need to relaunch the Finder with my App. I don't want to use any scripts
therefore. How can I do this with the Cocoa framework?
NSWorkspace
-Shawn
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On Wed, Jul 16, 2008 at 6:57 AM, Piero Avola [EMAIL PROTECTED] wrote:
Hello,
I need to relaunch the Finder with my App. I don't want to use any scripts
therefore. How can I do this with the Cocoa framework?
You likely should use AppleScript to do this...
NSAppleScript* script =
On Wed, Jul 16, 2008 at 7:21 AM, Pablo Herrera [EMAIL PROTECTED] wrote:
I have data encoded as base64 within an NSData instance.
What are recommended methods to decode the data so I may save it to file?
http://www.google.com/search?q=NSData+base64
-Shawn
On Wed, Jul 16, 2008 at 2:19 PM, Michael Ash [EMAIL PROTECTED] wrote:
On Wed, Jul 16, 2008 at 2:38 PM, Kyle Sluder
[EMAIL PROTECTED] wrote:
On Wed, Jul 16, 2008 at 2:02 PM, Alexandre Badez
[EMAIL PROTECTED] wrote:
-(id)init
{
if (![super init])
return nil;
You must always
On Thu, Jul 17, 2008 at 9:53 AM, Jens Alfke [EMAIL PROTECTED] wrote:
On 17 Jul '08, at 6:13 AM, em wrote:
So, architecturally, for high speed transmission over a closed network
neighborhood of say 9 minis, isn't there something
like a SuperSocket that could co-ordinate these now '3' streams
On Thu, Jul 17, 2008 at 9:28 AM, Francisco Tolmasky [EMAIL PROTECTED] wrote:
I've looked around the docs quite a bit and haven't been able to find an
answer to this.
Why do you think you need to avoid using a simple nib? What you are
asking to do is not supported.
-Shawn
On Thu, Jul 17, 2008 at 10:16 AM, ahmed nabel [EMAIL PROTECTED] wrote:
I want to use Interface Builder UI components to call Java methods (in their
corresponding Java files). Is this possible? How?
Please see my post on the Java mailing post:
On Thu, Jul 17, 2008 at 2:32 PM, Joeles Baker
[EMAIL PROTECTED] wrote:
Hi,
is there any straighforward way to create a listview from a xml plist
source?
(the plist contains one array, which contains several dictionaries. the
dictionaries basically contain my listview columns).
Yes. Load it
On Fri, Jul 18, 2008 at 7:34 AM, Matthias Arndt
[EMAIL PROTECTED] wrote:
Robert,
Am 18.07.2008 um 16:25 schrieb Robert Martin:
In the next line, you reassign vAttributes to the contents of your iVar
dictionary. Nothing points to that alloc'd dictionary in the first line
anymore.
Since
On Fri, Jul 18, 2008 at 7:42 AM, Shawn Erickson [EMAIL PROTECTED] wrote:
On Fri, Jul 18, 2008 at 7:34 AM, Matthias Arndt
[EMAIL PROTECTED] wrote:
Robert,
Am 18.07.2008 um 16:25 schrieb Robert Martin:
In the next line, you reassign vAttributes to the contents of your iVar
dictionary
On Fri, Jul 18, 2008 at 7:34 AM, Paul Denlinger
[EMAIL PROTECTED] wrote:
I'm working on my first Cocoa lesson at
http://www.cocoadevcentral.com/d/learn_cocoa/
Everything works fine until I try to compile the app. I get error code 71.
Can you tell me what's wrong? Here is the error message:
On Fri, Jul 18, 2008 at 8:55 AM, Matthew Williamson [EMAIL PROTECTED] wrote:
but I need to be able to send Cocoa events into the system--meaning
CGPostMouseEvent won't cut it.
All the code examples I can find seem to use CGPostMouseEvent to accomplish
this kind of thing. But I need to be
On Fri, Jul 18, 2008 at 10:20 AM, Andy Lee [EMAIL PROTECTED] wrote:
On Jul 18, 2008, at 10:49 AM, Shawn Erickson wrote:
I should more clearly note that objectForKey: is not returning an
autoreleased object. Also even if it did it would be an
implementation detail (unless documented in the API
On Fri, Jul 18, 2008 at 11:15 AM, Matthew Williamson [EMAIL PROTECTED] wrote:
Ok, looking more at the Quartz event tap stuff, there's more there than I
thought--tablet stuff is there, for instance. But really, I still have the
same problem, because I don't want to use the Carbon APIs (if I want
On Mon, Jul 21, 2008 at 12:07 PM, Eric Lee [EMAIL PROTECTED] wrote:
Problem 1:
I've fully implemented growl, but how can you implement growl so that you
can disable and enable growl by unchecking/checking a checkbox because too
many small windows appearing might get a little annoying.
Ask
On Mon, Jul 21, 2008 at 3:07 PM, Scott Squires [EMAIL PROTECTED] wrote:
So what's the correct form of weak linking to avoid retain cycles?
If I have an instance variable in my child of it's parent:
@interface MyChild blah blah...
{
MyParentClass * myParent;
}
@property
On Wed, Jul 23, 2008 at 7:48 AM, Mike [EMAIL PROTECTED] wrote:
Hello,
During development and debug I typically use tons of NSLog()-messages to get
info what's happening.
I don't wish to include these messages to release-build so what is
common/recommended way to get rid of them?
Should I
On Wed, Jul 23, 2008 at 8:33 AM, Phillip Jacobs [EMAIL PROTECTED] wrote:
Is there anything particularly wrong with NSLog statements being in a
release package? Performance wise? Security wise? Just wondering the root of
the question.
1) Possible performance issue (just burning CPU for
On Sat, Jul 26, 2008 at 1:49 AM, Phil Faber [EMAIL PROTECTED] wrote:
Can anyone direct me to an on-line resource that includes examples of how to
use specific Cocoa commands?
I assume you have looked at Apple extensive API and conceptual documentation?
The are available directly in Xcode
On Sat, Jul 26, 2008 at 1:49 AM, Phil Faber [EMAIL PROTECTED] wrote:
If someone can recommend a searchable resource, the first thing I'll be
looking up is stringWithContentsOfFile:encoding:error: (I would have used
this as an example above but can't find an example of its usage!)
google
On Mon, Jul 28, 2008 at 7:24 AM, Macarov Anatoli
[EMAIL PROTECTED] wrote:
With the help of this procedure I check whether the password has been entered
correctly. But the code works only for the user with admins rights. How do I
check the password being a standard user?
You should never ask
On Tue, Aug 5, 2008 at 12:18 PM, James Bucanek [EMAIL PROTECTED] wrote:
[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] wrote (Tuesday,
August 5, 2008 5:41 AM +0100):
My superclass (SuperSocket) provides a private method -close.
Others have adiquetly explained the whole 'self' vs. 'super' issue,
On Wed, Aug 6, 2008 at 6:08 AM, Negm-Awad Amin [EMAIL PROTECTED] wrote:
Am Mi,06.08.2008 um 14:26 schrieb Jean-Daniel Dupas:
Be carefull when you mix CFType memory management, and obj-c memory
management.
It works well when you do not use GC, but may become problematic if you do
not take
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