Hi
I wrote a class that stores data common to all instances in an, init file, but
when I create new instances, + (void) initialize isn't getting called. I
thought that initialize was always called before anything else, so am a but
confused why it isn't working. I don't want to create a global
Thanks all. I figured out what I was doing wrong. I was expecting a higher
level class (DBString) to call a DBWord method, when it bypasses DBWord
altogether if it has shared data of it's own.
If I delete all shared data, initialize is called correctly.
On Jul 24, 2011, at 5:02 PM, Jens Alfke
On Jun 24, 2011, at 4:05 AM, Uli Kusterer wrote:
Come to think of it, you could probably manually click at even intervals on
the stroke of every letter in characters written in the font you're using,
record the click coordinates, and then draw bezier paths repeatedly, each
time to one
On Jun 24, 2011, at 8:41 AM, Gustavo Pizano wrote:
Hello all.
So it will be good idea then to create a Mac app that will record the imput
from the mouse/pen in a character basis, then record each character and then
pass a string to a method, divided the string in characters and draw each
If you're writing with the mouse the following might help. It isn't done,
still needs some sort of check in the drawRect method to know when you've drawn
all the segments and you;ll need to adjust x/y values to the view you're
drawing in, but it will get you started.
- (void)
Hi all
I just started using @properties this week, so probably don't understand the
nuances, but after looking at Matt's sample code, reading the property related
docs and doing some experimentation, I'm not sure I understand what problem
he's trying to solve. Is he talking about overriding
For those of us new to @synthesize, would it be possible to get concrete
examples of exactly what it does to create thread safety? What is Apple doing,
under the hood, to provide this?
For example: Say I have 3 properties, a float, a struct and an NSObject
subclass. Written by hand they might
Hi James,
I recently finished a file routing app that does a lot of heavy duty operations
to files and found that the combination of
NSInvocationOperations/NSOperationQueue to be really programmer friendly.
Among the stuff my app does is copy large image files from A to B, creates
thumbnails
Hi Matthias
I got frustrated with my own coding and thought I'd take another crack at your
animation problem as a diversion...
Here's the result, enjoy
-Ken
#define DRAW_LINES_BLOCK_SIZE 100
#define DRAW_LINES_BLOCK_DELAY 1
- (void) setFrame:(NSRect) inRect
{
// I'm assuming you
HI
I'm writing a subclass of CALayer and what I'm seeing is that regardless of
whether I wrap CG drawing commands in a CATransaction, or not, it still
animates. One of the properties of the subclass is a suppressAnimations BOOL
which, if set, is used in the draw method to dispatch the incoming
Have you tried CALayer/CAAnimation? They have a lot of power and are
specifically designed for animation. If for some reason, you don't want to go
that route, the following is a bit hokey, but it might work
Add a subsetRange property to your view class
Create a setSubsetRange:(NSRange) inRange
myself, so I don't know exactly how to do this, but
the complexity (and uglyness) of the roll-your-own solution makes CALayer look
like an attractive option.
-
On Jun 19, 2011, at 9:57 AM, Matthias Arndt wrote:
Hi Ken,
Am 19.06.2011 um 15:40 schrieb Ken Tozier:
- (void)observeValueForKeyPath
On Jun 19, 2011, at 1:03 PM, Kyle Sluder wrote:
You're mixing conceptual layers here.
CG drawing isn't animated at all. The animation happens at the Core
Animation layer. When CA asks your layer to -drawInContext: that's an
atomic operation from CA's perspective. The thing getting animated
On Jun 19, 2011, at 3:57 PM, Kyle Sluder wrote:
Core Animation's view of the world ends when it hands you a CGContext
and says fill this with bits. It can't animate the contents of a
CGContext because a CGContext really is just an opaque bit receiver
and associated drawing state. Even though
On Jun 18, 2011, at 3:15 AM, Joar Wingfors wrote:
That loops back to the original question though, does it not? Ie., if this
document is really large, how would he do this HTML+CSS - RTF conversion?
HTML documents are directly openable in Word. No conversion necessary. Write
all the DB
Keying off Stephen's idea of drawing noise quickly, I came up with a solution
that I can use for my own purposes. It seems like splitting up large image
manipulations for execution on different processor cores could be a good
introduction to GCD and blocks. I read the intro to GCD docs but am
Is there some reason the text needs to be RTF? Is it just that you want to view
this text formatted nicely at a future date? Or do you plan on distributing the
monster RTF?
If it's just nicely formatted text you're after would HTML with CSS serve just
as well? If so, you could write an
On Jun 18, 2011, at 1:18 AM, Dave DeLong wrote:
It needs to be editable after the fact.
Dave
It is. If you open such a file in Word, it just looks like styled text. You can
edit it and save it as html or RTF. Whichever you prefer. Try saving the
following to a plain text file, open
On Jun 16, 2011, at 12:34 PM, Stephen Blinkhorn wrote:
A quick test on a 2GHz iMac takes at least twice as long 4.5 seconds to
generate a 10,000 X 10,000 CGLayer of noise.
Stephen
Thanks. Difference could just be the processor. My laptop has a 2.4 GHz core
Just curious, what kind of speed are you getting with the CIImage methods? I
saw the usefulness of generating random images for my own purposes and polished
the posted code a bit today. It was generating 100 million pixel images (10,000
x 10,000) with per-pixel randomization in about 2.2
Have you tried NSInvocationOperations? They allow you to queue up your own
handler and you could do any required checking in that
Something like
// init requestQueue in your class's init method
// then whenever you need to queue up a url load
// do something like this
- (void)
Is there any reason the noise has to be unique each time? Could you just
generate a noise file and composite that over whatever you want? Unless you're
doing something with cryptography, noise, is noise, is noise. It all basically
looks the same so reusing a single file seems like it could
I didn't test this (basically cut and pasted from some existing code I have)
but it should run plenty fast
#define RGB_BYTES_PER_PIXEL 3
- (NSBitmapImageRep *) noiseImageRepWithBaseRed:(float) inRed
green:(float) inGreen
blue:(float) inBlue
HI
I wrote two apps that communicate through distributed objects and found this
weird feature where if a string is distributed by one app, the receiving app
can't use it to create other strings. For example
str1 is vended from app A
App B wants to take that string and append some text to the
Hi
I'm trying to write an NSImage category that converts an image to cmyk . It
sort of works, in that it does produce a new image, but all images have a dark
green cast to them and look sort of solarized or like negatives. Anyone point
out what I'm doing wrong?
Thanks for any help
- (NSImage
HI
I'm trying to use NSImage's CGImageForProposedRect method to scale an image but
it's not doing it. I gat back an image the same size as the original. I've
double-checked all my math and that seems to be right. Here's how it's being
used anyone see where I'm going wrong?
- (BOOL)
Hi
I want to create some inline functions that are universally available within my
app, but can't seem to get them working. If I define a set of inlines within a
specific class, they compile, but If I take the same functions and move them to
a dedicated inlines file and include that, it
Hi
I'm trying to learn to use NSAffineTransforms and am finding their behavior so
bizarre that they are all but useless. I've read the Cocoa drawing docs related
to transforms, multiple times, and pored over the NSAffineTransform class docs
for hours. I just don't understand why it's doing
On Oct 2, 2010, at 9:22 AM, Matt Neuburg wrote:
Perhaps it might be useful if you were to show some code? At least show
where you're using a transform and what transform you're using. What does
apply a scaling transform to a page view mean?
A transform is just a way of affecting subsequent
Hi
I have a custom view, which contains a number of subviews, where it is much
more intuitive to the user if items appear from the upper left corner than the
bottom left corner. Normally, I would just flip the view and the placement of
subviews is what I expect. When I apply a scaled affine
Hi
I'm writing a client/server application and can't get a valid NSConnection when
I try to use NSSocketPortNameServer
This works, locally, but I need a connection that will work on the network
server = [[NSConnection serviceConnectionWithName: @PMXServer
rootObject: self
: port sendPort: nil];
[[NSSocketPortNameServer sharedInstance] registerPort: port name:
inName];
[connection setRootObject: inRootObject];
return connection;
}
@end
On Sep 24, 2010, at 10:47 AM, Ken Thomases wrote:
On Sep 24, 2010, at 1:35 AM, Ken
Hi
I'm writing two apps: A server and client and am having some trouble figuring
exactly what to link to in the client program. The server application has a
main class that has dozens of dependencies. I don't want to have to import all
the server app dependencies into the client application as
laur...@nemesys-soft.com
On Sep 18, 2010, at 09:14, Ken Tozier wrote:
Hi
I'm writing two apps: A server and client and am having some trouble
figuring exactly what to link to in the client program. The server
application has a main class that has dozens
at the beginning and look
at your output window to make sure the code is not called more than
you think.
-Tony Romano
On May 31, 2010, at 6:41 PM, Ken Tozier wrote:
Hi
I'm trying to write a thumbnailer class that takes a path to a
photo and creates a thumbnail at a user specified size. The code
Hi
I'm trying to write a thumbnailer class that takes a path to a photo
and creates a thumbnail at a user specified size. The code creates the
thumbnails OK, but there's this monster memory leak, to the tune of
about 100 MB every 3-4 seconds, that seems to be related to NSImage.
What's
On Nov 12, 2009, at 11:04 AM, Matt Neuburg wrote:
On Thu, 12 Nov 2009 12:08:20 + (UTC), kentoz...@comcast.net said:
I'm using NSXMLParser to parse XML output from Microsoft Word and
am finding
that if a string contains a single quote, the parser is only giving
me the part
of the string
Hi
I'm writing a custom window class and am finding that even though I
set the hasShadow property to YES, it isn't getting one. I stripped
the following example down to the bare esentials but still no shadow.
Anyone know why this might be happening?
- (id) initWithSize:(NSSize) inSize
I tried it both with content and without. Same result. Seems like of
twitchy because I could have sworn that when I fort wrote the window a
couple of days ago, it did have a shadow, matter of fact, I'm certain
of it. Doesn't seem to have any effect progressively commenting out
all the
Hi
I wrote a MySQL connection class and have found that when I use the
accessors in multiple threads, the query results seem to be stomping
on each other. I looked into using @synchronized(self) to bracket the
calls to the lower level socket calls, I'm getting the following
warning:
Hi
I have an NSArrayController bound to an NSArray and am not getting
notifications either through my setXXX method or through explicit
addObserver links.
The property in my class is defined like so:
@interface PMXMainPaletteToolbar : NSView
{
IBOutletNSPopUpButton
Never mind. I figured it out.
On Jul 5, 2009, at 11:58 PM, Ken Tozier wrote:
Hi
I have an NSArrayController bound to an NSArray and am not getting
notifications either through my setXXX method or through explicit
addObserver links.
The property in my class is defined like so
Hi
I'm working with an NSText view and want to display tab delimited
strings in a table format. I don't need a full NSTable, just the
ability to break up the text into columns using tab stops. Is there
any built-in way to do this? Something like setTabStops?
I looked in NSTextView,
Thanks Ashley
I tried your snippet, but am getting the following error:
2009-06-21 18:32:34.912 QuarkXPress[4956:10b] *** -[NSCFNumber
location]: unrecognized selector sent to instance 0x300bc300
2009-06-21 18:32:34.914 QuarkXPress[4956:10b] NSATSTypesetter:
0x23c60e70: Exception ***
Thanks Andrew. That worked.
On Jun 21, 2009, at 7:04 PM, Andrew Farmer wrote:
On 21 Jun 2009, at 15:44, Ken Tozier wrote:
Here's how I interpreted your code
NSArray *tabStops = [[[NSArray alloc] initWithObjects:
[NSNumber numberWithInt
On Jun 4, 2009, at 1:35 PM, Greg Guerin wrote:
Why are you writing this algorithm?
Practice mostly. I wrote a MySQL connector class in Cocoa, but had to
copy the SHA and password scrambling code from the MySQL source. It
works, but it's really ugly and I wanted to take a crack at that
Hi
I wrote an app that converts Word files into a simpler format by first
converting from .doc to html using scripting and Word's Save as Web
page command followed by using NSXMLDocument to extract the parts I
need. I'm finding that there are no good options when it comes to
choosing a
. It is
unavailable on Mac OS X 10.4 Tiger.
If you want to write from Leopard only, set the base SDK of your
target to the 10.5 SDK.
Kiel
On 26/05/2009, at 2:52 PM, Ken Tozier wrote:
Hi
I'm getting a warning when calling NSEvent's eventWithEventRef
NSEvent *event = [NSEvent eventWithEventRef: ref
Hi
I wrote a custom view that contains several other views and am having
problems when applying an affine transform to the main view. The main
view is a page and the two subviews are a crop view that displays page
margins and a column view that displays the page columns. I've checked
to
:
On 22/05/2009, at 12:52 PM, Ken Tozier wrote:
- (void) drawRect:(NSRect) inRect
{
NSAffineTransform *transform = [self transform];
[transform concat];
[[NSColor whiteColor] set];
NSRectFillUsingOperation([self frame
On Apr 29, 2009, at 11:48 PM, Michael Ash wrote:
Seems like you're adding a lot of complication for what is essentially
a continually running operation. Instead of that, why not do this?
1. Spawn a thread.
2. Sample files.
3. Sleep.
4. Goto 2.
Or, in code:
- (void)threadMethod {
while(1)
NSClassFromString does what you want
http://developer.apple.com/documentation/Cocoa/Reference/Foundation/Miscellaneous/Foundation_Functions/Reference/reference.html#/
/apple_ref/c/func/NSClassFromString
On Apr 30, 2009, at 3:50 PM, Darren Minifie wrote:
Hi everyone.
I have the situation
Hi
I'm trying to write a general purpose console-like view and have most
of the parts working except the convenience functions for adding
attributed strings to an NSTextView subclass. Basically, what I want
is to have a couple of functions that can be used like NSLog, but am
finding that
On May 1, 2009, at 12:59 AM, Michael Ash wrote:
It locks up is not a very useful description. Use the debugger and
find out *where* it locks up.
I bracket calls to my KCLog function like so
NSLog(@about to call KCLog);
KCLog(@testing 1, 2, 3);
NSLog(@KCLog exe OK);
And what I see in the
Thanks Quincey this helped. I'm getting scroll bars now.
The new issue though is that when I set the size of the content view
(document view?) the scroller's size changes to the new size of the
content. I've checked and rechecked to make sure all the autosize
parts are set up in IB
Hi
I've been struggling with a set of complex views for my palette user
interface and have literally been fighting with the same stupid issues
off and on for almost a year. I've never, in my 15 years of
programming come up against a problem as difficult as making a user
interface using
Hi
I have a custom view inside a scroll view and all works nicely except
when the custom view's contents exceeds the depth of the scroll view.
The scroll bars don't appear. I created the scroll view in IB from a
standard widget and did nothing more than set the class of default
content
I think my issue is slightly different. The scroll bars never appear,
no matter how much overflow there might be. I generally don't have a
problem using table views as they seem to have some built-in mechanism
for notifying the scroll view that they are deeper than it is. I'm
trying to
Hi
I'm building up some complex custom views from other custom views etc,
etc and am able to load nibs programatically and get the list of top
level objects, but it just seems awkward to have to iterate over the
list of items and do class tests to determine what I'm being handed.
Is
Hi
I would like to customize an NSToolbar to make it's tools wrap rather
than overflow, but I can't see any way to control the toolbar height.
Is there some way to do this? I've had a lot of practice writing
wrapping views but NSToolbar seems to be locked up pretty tight as far
as how it
Have you looked at OSAKit? It has methods for executing subroutines of
scripts without having to do that initWithSource hack.
You can find the header files here: /System/Library/Frameworks/
OSAKit.framework/Versions/A/Headers/
A couple of caveats about using it though. Subroutine names have
Hi
I need to get unique identifiers for all objects I'm passed for use as
keys in an NSMutableDictionary. I tried using hash but I don't know if
that would really be unique. It seems like the console printout for
classes with no description method would be perfect. I know how to
get the
%p did the trick, thanks!
On Feb 22, 2009, at 9:23 AM, Andrew Farmer wrote:
@%p will give a string representation of the address. However, if
you're targeting 10.5 or later, you should probably consider
NSMapTable instead - it implements this functionality for you
without the overhead
On Feb 19, 2009, at 9:59 PM, Kyle Sluder wrote:
And have you set a breakpoint to see if your code is taking that
path for all columns?
I didn't try breakpoints but the NSLogs do the same thing and indicate
that if you assign cells based on nil columns, from that point onward
you are
Hi
I'm trying to display documents in a specific way but am having a very
hard time trying to figure out how to do it with any of Apple's built-
in gui widgets. I've tried probably a half dozen different approaches
over the last several months, but there doesn't seem to be any Apple
Hmmm. When I add a nil column test, the resulting table has the
correct number of rows and group rows appear, but it wipes out all the
data the cells are supposed to display. By that I mean the table cells
are all empty and uneditable. Data only appears in the cells if I
remove or comment
24 hours later, still completely stumped on this one. The sticking
point seems to be that Apple's NSTextFieldCell is doing something that
is not clearly defined in the Key-Value Observing/Key-Value coding
documentation to allow the following to work
[column bind: @value toObject:
, 2009, at 6:18 PM, Corbin Dunn wrote:
On Feb 12, 2009, at 1:18 PM, Ken Tozier wrote:
24 hours later, still completely stumped on this one. The sticking
point seems to be that Apple's NSTextFieldCell is doing something
that is not clearly defined in the Key-Value Observing/Key-Value
coding
Just for kicks, I tried stepping back a level and making my cell a
subclass of NSActionCell and that works too. So it seems that whatever
magic Apple is performing happens inside NSActionCell.
On Feb 12, 2009, at 11:09 PM, Ken Tozier wrote:
Hmmm. Making my cell a subclass
Tozier wrote:
Just for kicks, I tried stepping back a level and making my cell a
subclass of NSActionCell and that works too. So it seems that
whatever magic Apple is performing happens inside NSActionCell.
On Feb 12, 2009, at 11:09 PM, Ken Tozier wrote:
Hmmm. Making my cell a subclass
Hi
I created a custom NSCell subclass, defined accessors for stringValue,
setStringValue, objectValue ane setObjectValue. I set the data cell
for a column like so:
[column setDataCell: customCell];
And bind the column to an array controller:
[column bind: @value toObject: controller
On Jan 31, 2009, at 1:19 PM, Keary Suska wrote:
You don't have a binding between the table view and the array
controller?
Yes, sorry, misread your post. I had been binding with options: nil
but when I passed in an options dict with
NSCreatesSortDescriptorBindingOption , it worked
Hi
I need to completely disable sorting in a programatically generated
table, but have found that no matter what I try, clicking on the
column header sorts the table. I've set the following sort descriptors
to nil
// On the table
[table setSortDescriptors: nil];
// On the column
[column
On Jan 26, 2009, at 7:45 PM, I. Savant wrote:
... sorry?
How does implementing one delegate method that's directly targeted
at the very problem you're trying to solve complicate things?
I was confused about what to return from the method if I just wanted
the data cell preserved as is.
Hi
I'm getting the runtime error this class is not key value coding-
compliant for the key rootArray. for my app controller class, despite
the fact that the controller absolutely, positively does have a
rootArray accessor and that accessor is defined in both the
interface and
On Jan 18, 2009, at 10:24 AM, glenn andreas wrote:
You're binding to the Application (i.e., NSApp) and not your app
controller instance?
Yep. That was the problem. Thanks
___
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not
This looks like a good fit for CGLayers.
http://developer.apple.com/documentation/GraphicsImaging/Conceptual/drawingwithquartz2d/dq_layers/chapter_13_section_1.html#/
/apple_ref/doc/uid/TP30001066-CH219-TPXREF101
The background and color bars could be a plain old bitmap images drawn
into
I got my terminology mixed up. Wherever you see local domain
substitute domain of the computer vending the distributed object
On Dec 28, 2008, at 2:58 AM, Ken Tozier wrote:
Hi
I'm trying to set up a distributed object client, but can't see any
way to get the local domain (not localhost
Hi
I'm trying to set up a distributed object client, but can't see any
way to get the local domain (not localhost) to use in
rootProxyForConnectionWithRegisteredName:host: The documentation for
NSConnection states that:
The host name. The domain name hostName is an Internet domain name
On Dec 22, 2008, at 2:30 PM, mmalc Crawford wrote:
No!
This is precisely the direction in which not to go:
Important: Use of NSCalendarDate strongly discouraged. It is not
deprecated yet, however it may be in the next major OS release after
Mac OS X v10.5. For calendrical calculations, you
Fun problem
Basically it's safe to assume 24 hours in a day for date calculation
(check details at Wikipedia) so you just have to get January 1 of the
target year, January 1 of the subsequent year and increment until the
time interval between them equals zero. This makes no assumptions
Hi
I wrote a little app to do deep folder watching on Windows servers
from a Mac and am getting crashes when directories are added or
removed from the watch directory. The directory scanning takes place
in a thread and I tried to isolate the array from outside changes by
locking it, but
Found a partial solution but it's ugly. If I copy the array before
enumerating it, no more crashes, but I'd prefer to not add that
overhead...
On Dec 22, 2008, at 9:24 AM, Ken Tozier wrote:
Hi
I wrote a little app to do deep folder watching on Windows servers
from a Mac and am getting
How would one share a lock? Should I make it a property of the class?
And then what? According to the NSLock documentation, multiple calls
to tryLock are a no no, so how does one determine the current state of
a lock? I didn't see any methods like isLocked
On Dec 22, 2008, at 10:12 AM,
On Dec 22, 2008, at 10:30 AM, Kyle Sluder wrote:
Nowhere does the documentation say this. You can't call -[NSLock
lock] multiple times, because you'll block on a lock you already have
(that's why we have recursive locks). Otherwise -[NSLock tryLock]
would be quite useless, wouldn't it?
Following everyone's advice, I came up with the following, more
compact, solution
- (NSDictionary *) dates:(int) inYear
{
NSMutableDictionary *result =
[NSMutableDictionary dictionary];
NSMutableArray *days =
Hi
If you open an eps image in a text editor like BBEdit, you can see
clearly what color space it was saved as but when you create an
NSImage from the file and call [image representations] or [image
bestRepresentationForDevice: printer device dict here] all you get
are images with
Hi
I'm writing my own socket class using a bunch of BSD functions and am
a little unclear on exactly what I should be doing to insure
everything is cleaned up if any of the low level functions fail. If I
return nil from my init, does the system call my dealloc method to
allow proper
It's a matter of preference I guess. In practice, I can't think of any
reason to connect to a server unless you intend to talk to it, so I
just wrapped up all the ugliness into a nice simple interface.
Creating one of my KClientSockets, connects to the host and retrieves
any handshake data
On Dec 6, 2008, at 6:45 PM, Andrew Farmer wrote:
This is incorrect. A connection refused error in this context
means that you're either trying to connect to a host/port which is
not configured to accept a connection, or the host is behind a
firewall which blocks incoming connections. In
as the awake from NIB call, or do I need to add the
awakFromNIB as well?
Thanks!
Peace, Love, and Light,
/s/ Jon C. Munson II
Quoting Ken Tozier [EMAIL PROTECTED]:
Something like this should get you in the ballpark
MyController : NSObject
{
IBOutlet NSTextField
OK. After reading the docs on NSStream, here's what I came up with.
- (BOOL) openStreamsWithMode:(MySQLConnectMode) inMode
{
[NSStream getStreamsToHost: host port: port inputStream: inStream
outputStream: outStream];
if ((inStream != nil) (outStream != nil))
{
Hi
I'm working my way through the Distributed Objects documentation and
am confused about when to use NSConnection, NSInputStream,
NSOutputStream etc. The PictureBrowser example project doesn't even
seem to use NSConnection and does its thing just fine. Reading the
NSConnection docs, I
Something like this should get you in the ballpark
MyController : NSObject
{
IBOutlet NSTextField*imagePathField;
IBOutlet NSImageView*imageView;
}
// register controller to receive messages from the text field
- (void) awakeFromNib
{
[imagePathField
Positive Spin Media
http://www.positivespinmedia.com
On Dec 3, 2008, at 8:22 PM, Ken Tozier wrote:
Hi
I'm working my way through the Distributed Objects documentation
and am confused about when to use NSConnection, NSInputStream,
NSOutputStream etc. The PictureBrowser example project doesn't even
Thanks Mike
Still trying to get my head around this stuff, but here's how I
interpret what I need to do...
Create a connection to MySQL
#define DEFAULT_MYSQL_PORT_NUMBER 3306
socket = [[NSSocketPort alloc] initRemoteWithTCPPort:
DEFAUT_MYSQL_PORT_NUMBER host: @some host];
@interface KOptionString : NSCharacterSet
{
}
@end
KOptionString *whiteTest = [KOptionString whitespaceCharacterSet],
*hexTest = [KOptionString characterSetWithCharactersInString:
@0123456789abcdefABCDEFxX];
NSLog(@whiteTest %@, [whiteTest class]);
NSLog(@hexTest %@, [hexTest
.
atze
Am 20.11.2008 um 11:37 schrieb Ken Tozier:
@interface KOptionString : NSCharacterSet
{
}
@end
KOptionString *whiteTest = [KOptionString whitespaceCharacterSet],
*hexTest = [KOptionString characterSetWithCharactersInString:
@0123456789abcdefABCDEFxX];
NSLog(@whiteTest
On Nov 20, 2008, at 8:43 AM, Ken Thomases wrote:
You keep mentioning [MyClass class], except that's not what you're
calling. You're invoking -class (the instance method, rather than
the class method, by the way) on some object. That object is not an
instance of MyClass or, in the case
Just out of curiosity, why do you need to send such common math
operations to a soap request? Wouldn't it be easier to do simple stuff
like calculations in your Soap class and only make requests for the
unique services the endpoint provides?
On Nov 20, 2008, at 12:27 AM, Austin Ziegler
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