On 23/ago/09, at 04:33, Adam R. Maxwell wrote:
On Aug 21, 2009, at 1:45 PM, Ernesto Giannotta wrote:
After a lot of tests I've noticed that this bug is greatly reduced
if drawsBackground is set to false, but I still can see a white
line and a ghost right image while enlarging.
Have you
Dear list,
I've been trying to do some programmatic bindings because I want to
change a binding depending on the state of a check box. In more
detail, I have an NSArrayController whose contents I want to bind to
either all entities of a particular type in the MOC, or to a subset of
those.
I've found what may be considered a workaround. I can unbind the
Content Set then use a fetch request and setContent: to get back the
full list. The code looks like:
NSManagedObjectContext *moc = [self managedObjectContext];
NSFetchRequest *request = [[NSFetchR
I've successfully used Scripting Bridge to pass plain text and
attachments to Mail for sending, as part of an internal (non public)
app.
I'd like if possible to send mail as rich text. I have the message as
an NSAttributedString, and can easily get this as all sorts of
formats, such as RT
Just ran into the same problem and came up with HHValidatedButton:
http://www.bernard-web.com/pierre/blog/index.php?id=6542976061063123843
Pierre Bernard
On Jul 1, 2009, at 11:24 PM, Bill Cheeseman wrote:
For years, the "Implementing Validation" section of Apple's "User
Interface Validation"
How would I make an NSTableView display an RSS Feed (just one)?
I think it would have something to do with NSURL and Setting the Table Views
Data Source.
But how exactly would I do this?
Cheers,
Josh.
___
Cocoa-dev mailing list (Cocoa-dev@lists.a
folks,
I am trying to write a test program that will be entering
configuration data on a web page and press a button in the web page
continuously. Is there a proven method to do this with Objective C?
Thanks in advance.
Regards,
Albert
___
Co
Hi:
I have a function where I am calling Apple provided sound function.
I have only 2 sounds in my IPhone project. This function play the
sounds correctly.
When I call this function 2nd time I get a leak. I am unable to figure
out what I am doing wrong. Please note if I call this function
On Aug 23, 2009, at 8:04 AM, Joshua Garnham
wrote:
But how exactly would I do this?
It's easy! You just write the code to do it. Simple as that.
Seriously, you need to break down your problem. It involves getting
the contents of an RSS feed and displaying these contents in an
NSTableVi
On Aug 23, 2009, at 9:53 AM, Agha Khan wrote:
+ (void) PlaySound:(int) Index
Method names should begin with lowercase letters. Classes really are
the only things in ObjC that are typically capitalized.
Also you should be using the NSUInteger typedef here.
NSBundle* bundle = [NSBundle
On Aug 23, 2009, at 8:04 AM, albert jordan Mobility
wrote:
I am trying to write a test program that will be entering
configuration data on a web page and press a button in the web page
continuously. Is there a proven method to do this with Objective C?
WebKit.
--Kyle Sluder
I know this is a bad idea, but I'm not sure how else to do this.
I have an app that needs to set permissions on a lot of files on a USB
stick. The obvious way to do this is to write a shell script and then
execute it with elevated privileges. This is clearly not a safe way to
do it as it co
Thank you All.
I came from Windows and this is my first project with Objective-C.
I am looking Mac provided file SoundEngine.cpp about line 770
OSStatus LoadTrack(const char* inFilePath, Boolean inAddToQueue,
Boolean inLoadAtOnce)
I realized we are creating pointer to BG_FileInfo pointer and
Saw this same question on stackoverflow.com, not sure if that's a
coincidence. But yeah, you would have to set up a data source for your
table view and then parse the XML (Look up NSXMLDocument and
NSXMLParser). This might help: http://weblog.bignerdranch.com/?p=48
On 2009-08-23, at 9:04 AM
Now there was no need to create static either.
if (fileInfo)
delete fileInfo;
Just add before returning that function.
That is a bug in Mac files.
Best regards
Agha
On Aug 23, 2009, at 11:37 AM, Agha Khan wrote:
Thank you All.
I came from Windows and this is my first project with Objective-C
On Aug 23, 2009, at 2:31 PM, PCWiz wrote:
Basically I need to run the chown/chmod utilities and probably cp/mv/
mkdir as well using root privileges. What would be the best way to
do this?
http://developer.apple.com/referencelibrary/GettingStarted/GS_Security/
Pay particular attention to
On Aug 23, 2009, at 12:48 PM, PCWiz wrote:
Saw this same question on stackoverflow.com, not sure if that's a
coincidence. But yeah, you would have to set up a data source for
your table view and then parse the XML (Look up NSXMLDocument and
NSXMLParser). This might help: http://weblog.bigne
On 2009-08-23, at 20:37, Agha Khan wrote:
I also tried NSBundle* bundle = [[NSBundle mainBundle] retain];
Why are you trying to retain?
The documentation says "+ (NSBundle *)mainBundle" - its static and you
didn't create (alloc, new) the *bundle instance, therefor you don't
own it, and th
Have you enabled "wants layer" for the view?
Kevin
--
Kevin Cathey
On 22 Aug 2009, at 22:21, Evan M wrote:
So, it isn't Garbage Collection + Core Animation that is breaking
the transition, I just refactored my entire project to remove GC
support (big pain) and the
On Aug 23, 2009, at 1:00 PM, Kevin Cathey wrote:
Have you enabled "wants layer" for the view?
And if you have, have you made sure to provide a custom layer *before*
calling -setWantsLayer:? The default AppKit provided layer is Not
Yours to touch.
--Kyle Sluder
___
On 2009-08-23, at 9:04 AM, Joshua Garnham wrote:
How would I make an NSTableView display an RSS Feed (just one)?
I think it would have something to do with NSURL and Setting the
Table Views Data Source.
But how exactly would I do this?
Cheers,
Josh.
Start here:
http://developer.apple.c
This issue has been bothering me. I'm experience some weird behavior
when debugging with Xcode with breakpoints. Basically, the highlighted
current code line seems to jump around erratically. It's almost like
it has to go through a declaration/initialization twice to actually
register it.
On Aug 23, 2009, at 4:45 PM, Chase Meadors wrote:
This issue has been bothering me. I'm experience some weird behavior
when debugging with Xcode with breakpoints.
This is not Cocoa-related. It belongs on the xcode-users list, not
cocoa-dev.
--
I.S.
__
On 2009 Aug 23, at 11:57, I. Savant wrote:
On Aug 23, 2009, at 2:31 PM, PCWiz wrote:
Basically I need to run the chown/chmod utilities and probably cp/
mv/mkdir as well using root privileges. What would be the best way
to do this?
http://developer.apple.com/referencelibrary/GettingStarte
On Aug 23, 2009, at 5:33 PM, Jerry Krinock wrote:
Anyhow, I added two new tools, HelperToolTaskDoSetPermissions and
HelperToolTaskDoCopyFiles, to my BetterAuthorizationSample wrapper.
Awesome, Jerry, thanks for that! Looks to be quite useful. I admit
I have limited experience with this, s
About a month ago I asked a question here that had to do with
dynamically creating -- at run time -- new instances of NSImage with
portions that were partially or wholly transparent. Thanks to the
help received, I solved my problem by another means, but I eventually
did find out that there
On Aug 23, 2009, at 9:39 AM, Houdah - ML Pierre Bernard wrote:
Just ran into the same problem and came up with HHValidatedButton:
http://www.bernard-web.com/pierre/blog/index.php?
id=6542976061063123843
I actually came up with the answer after this thread died
On 24/08/2009, at 6:24 AM, Kyle Sluder wrote:
Have you enabled "wants layer" for the view?
And if you have, have you made sure to provide a custom layer
*before* calling -setWantsLayer:? The default AppKit provided layer
is Not Yours to touch.
Why's that? It seems to work fine in all m
I just need one more thing to finish my application: five .aiff sound
files. Each of them needs to have three properties:
(1) Be one second in duration.
(2) Play a 3-pulse Morse code sequence (DAH-dit-DAH etc.).
And here's the tricky bit:
(3) Play at a frequency of 19,000 Hertz.
I've managed
On Aug 23, 2009, at 7:53 PM, DKJ wrote:
I've downloaded the Audacity application, but the best I can get
from it seems to be 12,000 Hertz. Other programmes I've tried (demo
versions mostly) won't let me set an absolute frequency.
Your question has nothing at all to do with Cocoa developm
I'm trying to make a custom UITableViewCell, but the way I'm doing it, all the
drawing of the table seems to be screwed up. The view seems to be working in
some sense, because I can see the data, but only one row at the bottom can be
seen and things are generally screwed up when scrolling. This
Hi Keita,
Hello, I'm writing a code editor and so far, i've been using Flex for
regex-matching the whole document every time the text is changed and
coloring appropriately...
How are you doing this? How did you incorporate Flex or regex-matching?
I approached it using regex to parse the quote
On Aug 23, 2009, at 4:34 PM, Rob Keniger wrote:
Why's that? It seems to work fine in all my testing.
There are cases where it breaks.
Providing your own layer is the defining difference between a layer-
backed and a layer-hosting view. AppKit makes certain assumptions
about the underlying
For the archives...
The cleanest way I've found to get around my problem is best illustrated
with some example code:
=
- (void)setHappy: (BOOL)newHappy
{
BOOL oldHappy = happy;
happy = newHappy;
if (![self save])
{ // Do the revert now
happy = o
Kevin,
Yes, wantsLayer is enabled.
--
Evan
On Aug 23, 2009, at 4:00 PM, Kevin Cathey wrote:
Have you enabled "wants layer" for the view?
Kevin
--
Kevin Cathey
On 22 Aug 2009, at 22:21, Evan M wrote:
So, it isn't Garbage Collection + Core Animation that is breakin
Kyle,
I don't have a custom layer, I'm animating the transition between two
NSViews.
--
Evan
On Aug 23, 2009, at 4:24 PM, Kyle Sluder wrote:
On Aug 23, 2009, at 1:00 PM, Kevin Cathey wrote:
Have you enabled "wants layer" for the view?
And if you have, have you made sure to provide a c
Hi:
When I am using emulator there is no leak, but when I run on device,
it looks like there is a leak. I am unable to figure out why it so
nor I was able to find the source.
Thanks in advance.
Agha
___
Cocoa-dev mailing list (Cocoa-dev@lists.ap
Hi,
I'm using this code to get a notification when a file has been updated:
- (void)startReading
{
NSString *logPath = [NSHomeDirectory()
stringByAppendingPathComponent:@"Library/Logs/MyTestApp.log"];
NSFileHandle *fh = [NSFileHandle fileHandleForReadingAtPath:logPath];
NSNotificati
On Aug 23, 2009, at 7:42 PM, PCWiz wrote:
name:@"NSFileHandleReadCompletionNotification"
NSFileHandleReadCompletionNotification is the name of a constant, not
necessarily its value.
In general, there are very few cases where notification names,
dictionary keys, and other known
On Aug 23, 2009, at 7:42 PM, PCWiz wrote:
NSString *logPath = [NSHomeDirectory()
stringByAppendingPathComponent:@"Library/Logs/MyTestApp.log"];
Also don't do this. Use NSSearchPathForDirectoriesInDomains.
Hardcoding paths is bad form.
--Kyle Sluder
ok, this seems mighty round about, but this works let me know
if you think there is a simpler way... i found atleast two sets of
documentation on this from "developer/Apple" on DomNodes or
DOMObjects neither had the same info... but combining the two, i
think i figured it out...
Hi,
I asked about this on quartz-dev but go no reply after a few days so
I'm asking here.
My borderless window has a semi-transparent background. When the
drawing in a subview changes, the background retains a ghost of the
original drawing in the subview. I don't want that ghost image!
Hey all,
I have objects that I use with core data that were automatically generated
for me by xcode and represent entities in my data store. They all subclass
NSManagedObject, and do not have instance variables, but instead use the
@dynamic setting for their properties, pretty standard. My underst
Well, simple for you guys I hope!
I apologize in advance for this monstrosity of a question, but I've
had a tough time narrowing this thing down so I'm laying out all the
details to keep the thread short in hopes that someone will spot an
obvious mistake right away. Any help greatly apprec
On Aug 23, 2009, at 8:01 PM, Kyle Sluder wrote:
On Aug 23, 2009, at 7:42 PM, PCWiz wrote:
name:@"NSFileHandleReadCompletionNotification"
NSFileHandleReadCompletionNotification is the name of a constant,
not necessarily its value.
Right, and that was my first thought, too! I've
I have found that there is extremely limited documentation dealing
with DOMNodeLists and DOMNode...
for instance i found by pure accident that textContent works on a
node, and found no documentation on it... and lots references to
getAttribute or getElementID but can not get them to wor
On 24/08/2009, at 10:32 AM, BareFeet wrote:
I approached it using regex to parse the quoted and commented
strings into single objects, then parse using regex for the
language, then reinsert the quoted and commented strings. But this
was using perl and scripting, whereas I now need to port t
On 24/08/2009, at 9:33 AM, Ron Fleckner wrote:
My borderless window has a semi-transparent background. When the
drawing in a subview changes, the background retains a ghost of the
original drawing in the subview. I don't want that ghost image!
What are you returning for the -isOpaque met
On Aug 23, 2009, at 19:58, Leon Starr wrote:
I can't make a lot of sense out of the stack trace, but it does end
with:
0 objc_msgSend
1 objc_getProperty
2 -[Combatant weapons]
3 -[NSObject(NSKeyValueCoding) valueForKey:]
4- [NSObject(NSKeyValueCoding) valueForKeyPath:]
You left out the vital
On 2009 Aug 23, at 17:32, Dieterich Lawson wrote:
Does anyone know of a way to modify the objects so that I can use them
wherever I want without having to insert them into a managed object
context?
No, you can't to that. But you're asking the wrong question. The
problem is not the manag
On Aug 23, 2009, at 4:33 PM, Ron Fleckner
wrote:
My borderless window has a semi-transparent background. When the
drawing in a subview changes, the background retains a ghost of the
original drawing in the subview. I don't want that ghost image!
Have you remembered to override -isOpaque
On Aug 23, 2009, at 17:32, Dieterich Lawson wrote:
I have objects that I use with core data that were automatically
generated
for me by xcode and represent entities in my data store. They all
subclass
NSManagedObject, and do not have instance variables, but instead use
the
@dynamic setting
hello,
what i need for my project is a simple authorization from time to time if for
example a file is being moved and i don't have access. i'm just starting to
learn about authorization services and maybe this is what i need to do although
it looks a bit complex for my needs. what i have fou
Avoid using NSTask with Authorization Services in any pattern other
than that illustrated in the documentation.
Using AppleScript for this sounds like severe overkill. And shelling
out to a script is not a good idea when filenames or special
characters are involved.
Learn and use Authoriz
54 matches
Mail list logo
