igning is OFF, then Xcode doesn't code sign the screen saver at all.
That should not happen. Are you sure you did the second step and changed
"Mac Developer" to "Developer ID Application” on your keychain in the Code
Signing Identity?
>
> Could some kind s
I had a similar problem with .icns files showing weird graphics but on Mojave
and earlier they were fine. I resolved the issue by using Icon Composer (on
macOS 10.10) to extract the '.icns' file(s) to iconsets and then importing them
into an Asset Library.
The NSImage creation changed to use i
Read up on notarization, Catalina requires signed and notarized code.
https://developer.apple.com/documentation/xcode/notarizing_macos_software_before_distribution
Dave
From: Cocoa-dev on
behalf of Gabriel Zachmann via Cocoa-dev
Sent: Thursday, March 5, 2020 9:
I have a multi-platform OpenGL app (most code is c++, a tiny bit is Obj-C++).
It switches between windowed and full screen mode by having an allocated-once
window, and an allocated-and-destroyed full screen that comes and goes as
needed.
This worked correctly under Xcode 4. Due to local polic
Hi Flavio,
Presenting your custom print dialog (Adobe/Quark do this today) is the only way
to accomplish all of the goals stated below. The standard print dialog isn’t
designed to be customized in the way you want.
Printing has never had much in the way of documentation, reading the header
fi
At the AppKit level, this sort of thing is handled as part of attribute fixing
on NSAttributedString, which is covered in the documentation in the “Attributed
String Programming Guide”, under the heading of “Fixing Inconsistencies”.
Douglas Davidson
> On Dec 9, 2016, at 4:51 PM, Ken Thomases w
> On Aug 26, 2016, at 11:32 PM, R. Matthew Emerson
> wrote:
>
>
>> On Aug 26, 2016, at 11:19 PM, Graham Cox wrote:
>>
>> Hi all,
>>
>> Apparently a simple task, but no obvious API for it: getting the length
>> (size) of a file I ha
> On Aug 26, 2016, at 11:19 PM, Graham Cox wrote:
>
> Hi all,
>
> Apparently a simple task, but no obvious API for it: getting the length
> (size) of a file I have a NSFileHandle for. This class has no -length
> property, so how can I get it?
>
> I need to know because I have a requirement t
gt; # Ensure you have write permissions to /usr/local
>
> mkdir $PREFIX
> sudo chown -R `whoami` $PREFIX
>
> PATH=$PREFIX/bin:$PATH
>
> # Download and build dependencies
>
> mkdir ~/Build
>
> cd ~/Build
> curl -O ftp://ftp.gnu.org/gnu/m4/m4-1.4.17.tar.gz
I’m having a frustrating issue with an OSX app I am trying to write. Here is
the issue:
I have a single NSTableView with a contextual menu that allows the user to show
or hide columns. Easy enough… lots of sample code out there to make that
happen. The working line is this:
// toggle the c
Hi all,
I am seeing crashes in my daemon when I use dispatch_async() in a for(;;)
loop.
Crashed Thread: 8 Dispatch queue: com.apple.CFURLCACHE_work_queue
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: EXC_I386_GPFLT
*Background*
My daemon processes url's and in one of the function
>
>On Jan 3, 2014, at 2:37 AM, Jean-Daniel Dupas
>wrote:
>
>> The simplest advice is don't use libcrypto.
>>
>> If you just need simple functionality, you may have a look at the
>>CommonCrypto API which is partially available on 10.5 ( I think Digest
>>and Cryptors where available at this time).
Hi all,
I am getting a crash as below when i am trying to set the dictionary for
persistent domain.
Attempt to set a non-property-list object as an
NSUserDefaults/CFPreferences value
abort() calledThread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x98cef95
Using Xcode 4.3.1 for iOS5 with ARC
Create a new project, single view, static table view.
Don't add anything to the table view just plain as the default.
Go to Product-Profile-Leaks-Profile
INTERACT WITH THE TABLEVIEW - USE YOUR MOUSE TO PUSH THE TABLEVIEW UP
OR DOWN
It leaks.
I was testin
y in the bundle? Go take a look at what you built
> and make sure it's in there .
>
> On Mar 11, 2012, at 12:00 AM, R wrote:
>
>
>
>
>
>
>
>
>
> > I run the app in Xcode 4.2 just fine.
>
> > I move the exact same app over to 4.3, change
g wrote:
> Have you tried clean builds and removing the app from the simulator entirely
> then rerunning? I've had cases in the past where the new version of the app
> wasn't uploaded until I removed it first.
>
> On 10 Mar, 2012, at 9:31, R wrote:
>
>
>
>
&
I switched to Lion, XCode 4.3.1, iOS 5.1. I run my properly
functioning app on the 5.1 iPhone simulator and the changes I make to
the storyboard don't show up in the run. I'm totally perplexed and
frustrated. I literally disconnected a segue and removed buttons and
they still appear in the test
I notice that when I call:
[[self accountStore] requestAccessToAccountsWithType:[self
accountType]
withCompletionHandler:^(BOOL granted, NSError *error) {
etc
}];
when the dialog is presents and asks for allow or notAllow a
Thanks to all!
Ron
On Mar 6, 9:24 am, Kyle Sluder wrote:
> On Mar 5, 2012, at 11:21 PM, Graham Cox wrote:
>
>
>
> > Is the goal to go from red to blue from left to right?
>
> > Why not add a single layer with red on the left, alpha = 1, and blue on the
> > right, alpha = 1? I don't see why yo
I want to blend two colors as a background. I'm adding a layer using
CAGradient layer, starting on the left with blue alpha=1. and ending
on the right with blue alpha=0.
I then add another layer using red on the left with alpha=0. and
ending on the right with alpha=1.
I wonder if it is best to d
4. mars 2012 skrev R følgende:
>
> > Take a look at the Twitter iPhone app. Enter a URL and watch how it
> > deals with character counts.
>
> I don't have an iPhone, I don't use Twitter, and we are not a paid
> heldesk company. If you want help, you have to speci
, 8:11 am, Per Bull Holmen wrote:
> Den 04:27 4. mars 2012 skrev R følgende:
>
> > All good, valid and useful points.
>
> > However, I would at least like to maintain the same functionality of
> > the Twitter App for iPhone.
>
> > The app does does a pretty goo
All good, valid and useful points.
However, I would at least like to maintain the same functionality of
the Twitter App for iPhone.
The app does does a pretty good job of detecting and reviewing the URL
to determine if it can be assumed to be 20 characters.
On Mar 3, 7:16 pm, Conrad Shultz
wrot
all this. Use NSDataDetector instead.
>
> (Sent from my iPhone.)
>
> --
> Conrad Shultz
>
> On Mar 3, 2012, at 16:15, R wrote:
>
>
>
>
>
>
>
>
>
> > I'm building a twitter app for the iphone and want to detect valid
> > internet url's and
I'm building a twitter app for the iphone and want to detect valid
internet url's and set their character count to <= 20.
I'm using NSRegularExpression to build an array of all NSRanges in the
text field that start with "http". I then use NSScanner to scan until
it finds whitespace or end of line
ere a good way to just write "object for key" to a file?
R
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tion was raised or caught. The
> breakpoint has not yet been hit. The debugger is just preparing things.
>
> Regards,
> Ken
>
> On Feb 24, 2012, at 12:55 AM, R wrote:
>
>
>
>
>
>
>
>
>
> > Note that the exception was "resolved"... noth
Note that the exception was "resolved"... nothing to continue or log
as far as I can tell
On Feb 22, 11:17 pm, Kyle Sluder wrote:
> On Wed, Feb 22, 2012 at 7:53 AM, R wrote:
> > and now see:
>
> > Catchpoint 2 (throw)Pending breakpoint 1 - "objc_exception_thr
I created a single view application in Xcode 4, no additions, just the
boilerplate template. The same exception was noted. Maybe an Xcode
bug?
thanks --R
On Feb 22, 11:17 pm, Kyle Sluder wrote:
> On Wed, Feb 22, 2012 at 7:53 AM, R wrote:
> > and now see:
>
> > Catchpoin
and now see:
Catchpoint 2 (throw)Pending breakpoint 1 - "objc_exception_throw"
resolved
No further details. The app appears to be fine with no errors or
warnings. Is this a problem?
(SnowLeopard Xcode 4)
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nicely with swipe to delete, but iOS generally supports nested scroll
> > views (and a table view is just a special scroll view).
>
> > Luke
>
> > On Feb 18, 2012, at 8:58 PM, "R" wrote:
>
> >> I understand that one is not suppose to embed a UITable
I understand that one is not suppose to embed a UITableView in a
UIScrollView. I would like the ability to "Page" (horizontal scroll)
multiple UITableViews. Is there a way to do this without using
UIScrollView?
R
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To clarify, I'm developing with XCode 4 on 10.6 and want my app to be
available for Lion users. Do I have to be running Lion to configure
sandbox entitlements? If so, I have to buy a new machine (using a
core duo)?
On Feb 6, 10:54 pm, R wrote:
> Ok folks,
>
> I must be doing so
Ok folks,
I must be doing something really dumb... but for the life of me, I
can't find the entitlement screen to configure my app. I've built
apps on a Core Duo Intel machine with a 10.6 target and have converted
over to XCode 4.
I've read and watched the WWDC 2011 presentations, etc...
Everyt
parse.
I chose this approach rather than delegation.
Thoughts?
On Jan 31, 11:25 am, David Duncan wrote:
> On Jan 31, 2012, at 9:05 AM, R wrote:
>
> > never mind. the class was getting dealloc. Still getting use to ARC
> > and new ivar techniques.
>
> As a point of desi
never mind. the class was getting dealloc. Still getting use to
ARC and new ivar techniques.
thanks!
On Jan 31, 9:16 am, R wrote:
> My confusion is that the array in class A is used later in the code,
> it is just nil inside the block that is running on another thread.
>
> On
My confusion is that the array in class A is used later in the code,
it is just nil inside the block that is running on another thread.
On Jan 31, 8:07 am, Fritz Anderson wrote:
> On 30 Jan 2012, at 8:56 PM, R wrote:
>
> > One class creates a STRONG pointer to a NSMutableArr
I thought I understood block until today Here is my situation:
One class creates a STRONG pointer to a NSMutableArray. It then
passes that pointer to another class, which has a WEAK reference.
that class is listed below. When I fork a new thread for the
simpleBlock, I lose the pointer. I t
More appropriate:
- (void)addDataObject:(DataObject *)theDataObject
{
NSMutableArray *dataObjectArrayKVC=[self
mutableArrayValueForKey:@"dataObjectArray"];
[dataObjectArrayKVC addObject:theDataObject];
}
On Jan 28, 8:19 pm, R wrote:
> Mikael,
>
> I think all you n
Mikael,
I think all you need is:
- (void)addDataObject:(DataObject *)theDataObject
{
dataObjectArrayKVC=[self
mutableArrayValueForKey:@"dataObjectArray"];
[dataObjectArrayKVC addObject:theDataObject];
}
dataObjectArrayKVC is a proxy for dataObjectArray. Objects added/
removed to/from da
To all,
Thanks for taking the time to post advice. I think I now
understand much better! --Ron
On Jan 28, 12:50 pm, R wrote:
> That is precisely what is giving me the confusion. If retained the
> received block in a NSMutableArray, the block should stick around (via
> a str
x27;m using ARC.
On Jan 28, 9:51 am, Ken Thomases wrote:
> On Jan 28, 2012, at 10:40 AM, R wrote:
>
> > I originally chose to hold the block in an array, but that failed.
> > I'm still confused over that...
>
> By itself, an array only retains the block. A block must b
I originally chose to hold the block in an array, but that failed.
I'm still confused over that...
On Jan 28, 7:02 am, Mike Abdullah wrote:
> On 28 Jan 2012, at 05:32, R wrote:
>
> > I'm writing code in for iOS 5
>
> > Ok, in my async com class, I'm
I'm writing code in for iOS 5
Ok, in my async com class, I'm receiving a block in one method and
want to execute it in the another method. I've concluded that I need
to place the block in a property. The only way that has worked is via
copy.
Is this the conventional way to save a block?
Th
e button's imageView wrapper.
On Jan 19, 9:09 am, Matt Neuburg wrote:
> On Mon, 09 Jan 2012 17:12:17 -0800 (PST), R said:
>
> > This is easy in OSX and bindings. But how do I maintain the aspect
> > ratio of an UIImage place in a UIButton... via [myButton setImage...]
&g
This is easy in OSX and bindings. But how do I maintain the aspect
ratio of an UIImage place in a UIButton... via [myButton setImage...]
or [myButton setBackgroundImage...].
In IB, there is a setting for Aspect Ratio in the View settings but it
seems to make zero difference.
_
I've got a column of buttons in a tableView. I don't allow multiple
row selections.
A click of the button fires a method which says.
id obj;
obj=[[anArrayController selectedObjects] objectAtIndex:0];
NSLog(@"the object: %@",obj);
If I don't pre-select the row, it takes two clicks of the but
Thanks!
On Sep 20, 10:23 pm, Indragie Karunaratne
wrote:
> It's called a focus ring. You can set "Focus Ring" to "None" in Interface
> Builder or configure it programatically:
>
> [view setFocusRingType:NSFocusRingTypeNone];
>
> On 2011-09-20, at 10:1
Looking inside Address Book, when you select a name from the name
column, the box (tableView) does not highlight in blue. Is there a
way to duplicate this behavior in NSTableview. removing the blue
highlight trim around the table?
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Cocoa-dev mail
I sounded confused because I was I think I've sorted it out.
Thanks
On Sep 19, 6:19 pm, Keary Suska wrote:
> On Sep 19, 2011, at 6:00 PM, R wrote:
>
> > I find that in order for my NSTableView to update when bound to an
> > NSArrayController, I have to add objec
to an arraycontroller in a
different class. I would prefer to keep my arraycontroller in the
same class as my array, but have need to put a tableview on views
associated with another class.
I can't find an elegant way to accomplish this seemingly simple nee
much thanks, I'll give Nick's work a try.
On Sep 10, 2:34 pm, Indragie Karunaratne
wrote:
> https://github.com/nickpaulson/NPReceiptVerification
>
> Should simplify this procedure quite a bit.
>
> On 2011-09-10, at 2:28 PM, R wrote:
>
>
>
>
>
>
>
Wow, what a configuration mess for the new programmer.
Is there anyone that has submitted a Mac App to the App Store willing
to explain the procedure.. including the Validating Mac App Store
Receipts process.
I'm about to give up and call Apple.
http://developer.apple.com/library/mac/#releasenot
I'm using UpdateSystemActivity(OverallAct) successfully to prevent
sleep in Snow Leopard. Can anyone confirm that this works with Lion?
thanks
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The desire is to have a bordered, movable, resizable window with a "hollow"
interior--hollow meaning that the user can both see through the content area
(transparent) and any mouse/keyboard events are sent to whatever
window/application is below.
This was easily accomplished prior to OS X 10.7
http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/TextUILayer/Tasks/CreateTextViewProg.html%23//apple_ref/doc/uid/2930
On Jul 18, 3:30 pm, Peter wrote:
> Yes - so the more appropriate question is why it was retained 4 times.
> I don't see Cocoa doing it.
> It's the pro
I'm trying to understand when NSPopupbutton calls setter and getters
in bindings.
I have an array, an array controller, a tableview, a labelview and a
NSPopupbutton.
The arraycontroller generates objects (via add/remove) and loads them
into the tableview via a binding. Let's say we have a one co
Jul 1, 11:07 am, Quincey Morris
wrote:
> On Jul 1, 2011, at 07:33, R wrote:
>
> > throwing exceptions when the binding controller key is
> > "arrangeObjects". Note that all other data is using arrangedObjects
> > fine. But, placing an image on the button with
urse the wrong image will display when changing rows.
On Jul 1, 12:44 am, Quincey Morris
wrote:
> On Jun 30, 2011, at 23:13, R wrote:
>
> > Can anyone give me some guidance on adding a button w/ image to a
> > tableview using bindings. I've had good luck adding buttons to a
Thanks. I'm currently displaying an image with success. I want to
use a button and an image instead. I did what you said and am covered
up with errors. Will dig deeper.
Much thanks
On Jul 1, 12:44 am, Quincey Morris
wrote:
> On Jun 30, 2011, at 23:13, R wrote:
>
> > Can an
Clarification: a button with an image in a tableview.
On Jul 1, 12:13 am, R wrote:
> Can anyone give me some guidance on adding a button w/ image to a
> tableview using bindings. I've had good luck adding buttons to a
> tableview by dropping in a button cell. But addin
Can anyone give me some guidance on adding a button w/ image to a
tableview using bindings. I've had good luck adding buttons to a
tableview by dropping in a button cell. But adding the image is
giving me some problems. The image will be retrieved from the object
represented on the row of the ta
Thanks to all on the learning curve
On Jun 26, 11:12 pm, Tito Ciuro wrote:
> Hello,
>
> If you have access to the Developer Forums, check the very first entry in
> Core OS named "Five Reasons Why Synchronous Networking Is Bad", by Apple's
> Quinn "The Eskimo!":
>
> https://devforums.apple.c
Any opinions on which approach is better.
NSData *data = [NSURLConnection sendSynchronousRequest:request
returningResponse:&response
It's a pretty typical situation. I've got my model objects stored in an NSSet.
An NSArrayController that is bound to the NSSet. And then an NSTableView with
one NSTableColumn bound to the arrangedObjects.name property of the
NSArrayController. It works great. Now I've introduced a custom NS
On Apr 10, 2011, at 1:29 PM, Quincey Morris wrote:
> On Apr 10, 2011, at 06:52, Carter R. Harrison wrote:
>
>> Can anybody ever think of a scenario where [NSManagedObject isInserted]
>> equals NO for an object that is initially fetched from the context? And no
>>
Can anybody ever think of a scenario where [NSManagedObject isInserted] equals
NO for an object that is initially fetched from the context? And no the object
has not been deleted from the context prior to calling isInserted.
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On Apr 7, 2011, at 7:04 PM, Carter R. Harrison wrote:
>
> On Apr 7, 2011, at 6:38 PM, Nick Zitzmann wrote:
>
>>
>> On Apr 7, 2011, at 4:24 PM, Carter R. Harrison wrote:
>>
>>> I really appreciate all of your help. I gave your suggestion a shot and
>
On Apr 7, 2011, at 6:38 PM, Nick Zitzmann wrote:
>
> On Apr 7, 2011, at 4:24 PM, Carter R. Harrison wrote:
>
>> I really appreciate all of your help. I gave your suggestion a shot and
>> I've run into problems. Here's what happens.
>>
>> 1
On Mar 30, 2011, at 4:09 PM, Nick Zitzmann wrote:
>
> On Mar 30, 2011, at 2:05 PM, Carter R. Harrison wrote:
>
>>>> 2. What is the best way to implement it?
>>>
>>> Put your CoreData code into a framework shared by your applications. And
>&g
My Core Data application has a plugin architecture. Plugins reside within
their own bundles and of course are loaded dynamically at runtime. I intend to
encode instances of each plugin bundle's principal class just as Apple
describes it in the section of the Core Data Programming Guide called
On Mar 30, 2011, at 4:03 PM, Nick Zitzmann wrote:
>
> On Mar 30, 2011, at 1:45 PM, Carter R. Harrison wrote:
>
>> I'm working on a Mac Application that will have a helper application that is
>> always running in the background (even if the main application is
I'm working on a Mac Application that will have a helper application that is
always running in the background (even if the main application is not currently
running). Currently the main application uses Core Data to manage persistent
objects. I'd like to setup the helper application to be able
rking! Thanks!
On Mar 14, 2011, at 3:33 PM, Quincey Morris wrote:
> On Mar 14, 2011, at 12:20, Carter R. Harrison wrote:
>
>> I'm having trouble getting drag and drop to work with an NSOutlineView.
>> What I've done is below. The problem is that
>> "
2011, at 3:25 PM, Corbin Dunn wrote:
> Your custom cell needs to properly implement:
>
> - (NSUInteger)hitTestForEvent:(NSEvent *)event inRect:(NSRect)cellFrame
> ofView:(NSView *)controlView NS_AVAILABLE_MAC(10_5);
>
> See the header for details or the AnimatedTableView demo.
>
I'm having trouble getting drag and drop to work with an NSOutlineView. What
I've done is below. The problem is that
"tableView:writeRowsWithIndexes:toPasteboard" never gets called. I found a few
people with the same issue and it seems that the cause of the problem is that I
am using a custo
On Dec 17, 2010, at 12:08 , Lee Ann Rucker wrote:
> We do this to check whether two URLs really refer to the same file (you can
> also hit issues when using NSString path manipulation to build paths and then
> turn them into URLs):
FWIW, we had this problem also. IIRC we were creating NSURLs
block.
Another limitation i have noticed is that if the end point is secure (ie
HTTPS), scripts dont seem to execute.
Glenn R. Martin___
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Hey Folks,
I'm working on a app that establishes a network connection using NSStream. I
found though that the code does not behave very well when it is trying to
connect to an unreachable IP address or an IP address that just isn't accepting
connections on the port I have specified. The code
Thanks Sherm…
On Aug 19, 2010, at 1:38 AM, Sherm Pendley wrote:
> On Wed, Aug 18, 2010 at 3:11 PM, R wrote:
>> I'm new and in the process of learning Objective-C and Cocoa.
>>
>> I want to take some raw XML data, isolate, and convert to a string. I seem
>>
eping
things simple for now.
Here is an excerpt of my code:
The problem is at the end of the code below…. the string findAlerts is empty.
The NSXMLElement specificAlert prints correctly.
Thanks for your thoughts and patience….
R
Note: Previous initialization:
NSXMLDocument *gameStat
My Cocoa application's main thread is crashing with EXC_BAD_ACCESS when it
becomes multithreaded. The crash always occurs in the main thread when the
call stack is:
0 objc_msgSend
1 __CFArrayReleaseValues
2 _CFRelease
3 _CFAutoReleasePoolPop
4 -[NSAutoReleasePool d
I would like to be able to reformat a flash drive from control application, but
it appears that there is no public API that allows this kind access. Am I
missing something in the documentation? Or do I do something like call out to
diskutil to make it happen?
Rich Collyer
On May 19, 2010, at 4:02 AM, Jonny Taylor wrote:
> I've noticed a slight issue (with both NSInvocation and NSOpQ) when a menu is
> pulled down and posting styles NSPostASAP or NSPostWhenIdle are used. While
> the menu is visible, the notifications are posted ok (on the main thread),
> but obje
On May 20, 2010, at 1:43 PM, jyoun...@kc.rr.com wrote:
> One other quick question. What I'm really trying to achieve is something
> similar to how the pdfkit works. I like how the image/text enlarges within
> the scrollview when the window is resized. The code is pretty simple as well:
>
>
On May 11, 2010, at 2:33 PM, Duncan Oliver wrote:
> I have a WebView that I use to capture a thumbnail of a loaded webpage
> using cacheDisplayInRect:. The WebView object is created
> programmatically and not attached to a window. About half the time,
> the image it grabs is blank. I can't seem t
On Apr 27, 2010, at 5:14 PM, Rainer Standke wrote:
> Hello,
>
> is there a way to get to the finder label of a file from Cocoa? I'd like to
> be able to get & set them.
In addition to Uli's solution, I have a class that specifically deals
with Finder labels, and works at least back to 10.4:
On Apr 19, 2010, at 8:56 AM, Marco Masser wrote:
> I'm trying to implement a logging facility for an app that should behave
> quite the same as OS X's Console.app in terms of displaying the log, i.e. an
> NSTableView with varying row heights. I got it working so far, but there are
> major draw
On Apr 8, 2010, at 5:02 AM, vincent habchi wrote:
> I've been fiddling with NSAttributedString lately, and the way to display
> them through Core Text. In the docs, I've read that NSAttributedString and
> CFAttributedStringRef were supposed to be "toll free" bridged; I assumed that
> meant tha
On Apr 6, 2010, at 12:08 PM, Kazior Fukacz wrote:
> Thanks for your answers!
>
>>> By the way, are you using garbage collection? If not, then you're leaking
>>> several objects (those pointed to by 'netstat', 'pipe', and 'string').
>>
>> Yeah, I suspect that the pipes (and corresponding NSFil
On Apr 5, 2010, at 3:02 PM, Ken Thomases wrote:
> On Apr 5, 2010, at 4:05 PM, Kazior Fukacz wrote:
>
>> When I run it, it keeps working perfectly fine for a few minutes, then stops
>> refreshing the IP and prints:
>>
>> IPShowX[14917] *** NSTimer discarding exception '*** -[NSCFDictionary
>>
On Apr 2, 2010, at 2:08 PM, Nick Zitzmann wrote:
>
> On Apr 2, 2010, at 2:19 PM, Jenny M wrote:
>
>> D'oh, you told me that before and I completely forgot. So I tried
>> that, but the page still appears blank. I don't want the page to be
>> visible so I didn't set makeKeyOrderFront.
FWIW, I'm
Thank you all for your ideas. With various suggestions, I found a variation of
the CDRomSample
code that seems to work well. The sample does reads on the BSN Name of
the device root (i.e. /dev/rdisk#). I have found that if I dig a
little deeper into the IORegistry for the device (i.e. /dev/rdis
On Feb 5, 2010, at 5:49 PM, Greg Robertson wrote:
> I am trying to parse a large CSV (5MB) file using some code I found here:
> http://www.macresearch.org/cocoa-scientists-part-xxvi-parsing-csv-data
>
> but I am getting what I think is an out of memory error part way through, the
> error is:
>
On Jan 20, 2010, at 2:23 PM, Ken Thomases wrote:
> On Jan 20, 2010, at 11:39 AM, Carter R. Harrison wrote:
>
>> I need some folks experienced with cocoa and socket programming to weigh in
>> for me on some design problems I've been having. I'm designing an
&
thing else will work with this system.
> (Mike Ash explains pretty well on this blog why trying to support those
> things can lead to some unfixable trickiness, which I just wanted to avoid
> altogether.)
>
> If you can't support 10.6, then, this won't work. But hopefully you c
On Jan 18, 2010, at 4:55 PM, Ken Thomases wrote:
> On Jan 18, 2010, at 11:01 AM, Jeffrey Oleander wrote:
>
>> http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/Collections/Articles/Sets.html
>>
>> "Set Fundamentals: Note that if mutable objects are stored in a set, either
>
I need some folks experienced with cocoa and socket programming to weigh in for
me on some design problems I've been having. I'm designing an application that
acts as a client in a client-server model. The client communicates with the
server over the network by issuing a request and then recei
I'm sure what I'm trying to do is not that difficult but I've been pulling my
hair out for a while now on this problem.
I have an application whose model could be updated without the user directly
doing anything. So bindings seems like the perfect fit b/c the interface will
reflect these sorts
I have a subclass of NSView and I want to draw into it after I retrieve an
Image in an NSImageView.
I'm trying to set 2 instance variables in the drawRect block of code...
@property(readwrite) NSRect tRect;
@property (retain, readwrite) NSGraphicsContext*savedContext;
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