On 13 Jul 2014, at 21:10, Kyle Sluder k...@ksluder.com wrote:
On Jul 13, 2014, at 11:24 AM, Daniel Santos daniel.d...@gmail.com wrote:
Hello,
I have a collection view in which I have subclassed the collection view item.
In the awake from nib method I want to get the represented object
Hello all,
I have the item prototype of a NSCollectionView. This prototype in declared in
a NIB file along with its view.
Now I want to display an image in this view, but while it is loading I want to
display a circular progress indicator instead of the loaded image.
I have subclassed NSView
objects. I have done this and it works well.
-- SevenBits
On Monday, June 9, 2014, SevenBits sevenbitst...@gmail.com wrote:
On Monday, June 9, 2014, Daniel Luis dos Santos daniel.d...@gmail.com wrote:
Hello all,
I have a IKImageBrowserView that I want to customise. I want to add
Hello all,
I have a IKImageBrowserView that I want to customise. I want to add a button to
each IKImageBrowser|Cell that when pushed does some action.
How can I do that ?
Thanks
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Hello all,
I want to display some text indicating a list of errors the user should correct
before submitting data.
I am using a modal NSAlert in which i set a message with a localised string
from a table.
I want to include the error details and for that I was setting the
informativeText field
Sorry, my mistake
String was empty. Conditional that populated it failed.
On 06 Apr 2014, at 16:18, Scott Ribe scott_r...@elevated-dev.com wrote:
On Apr 5, 2014, at 7:19 PM, Daniel Luis dos Santos daniel.d...@gmail.com
wrote:
I want to include the error details and for that I was setting
Hello all,
I want to display some text indicating a list of errors the user should correct
before submitting data.
I am using a modal NSAlert in which i set a message with a localised string
from a table.
I want to include the error details and for that I was setting the
informativeText field
I am developing a custom textfield in Cocoa. To handle the backspace character
I should be defining :
- (void) keyUp: (NSEvent*)theEvent {
[self interpretKeyEvents: [NSArray arrayWithObject: theEvent];
NSString *text = [theEvent charactersIgnoringModifiers];
[[self text]
Hello all,
I have a test case where I would like to launch a UI. I have a NIB with a
window that I load through code in the test case. Here goes the code :
- (void)testExample
{
NSArray* topLevelWidgets = nil;
NSBundle* theBundle = [NSBundle bundleForClass:[self class]];
Hello,
I have an application that has two windows. Each window is associated to a
controller class. On one method of each class I load another NIB that has a
subordinate window. That subordinate NIB has outlets and actions that should be
associated to the loading class, so on the NIB I set the
Hello,
I have a submenu of the File menu that gets loaded with menu items on
awakeFromNib().
Problem is that the method that does the menu item enabling is not being called
on the submenu's items and so they are not enabled.
I implemented the validateUserInterfaceItem() method in a class and
, 2011, at 10:17 AM, Daniel Luis dos Santos wrote:
Hello,
I have a submenu of the File menu that gets loaded with menu items on
awakeFromNib().
Problem is that the method that does the menu item enabling is not being
called on the submenu's items and so they are not enabled.
I implemented
, Daniel Luis dos Santos wrote:
I expect a file manager and it tells me that it does not respond to
fileExistsAtPath
No you don't.
According to your original post, you are complaining that calling -
addObject on _instances throws this error. So does _instances point
to NSFileManager or an array
Sorry. Sent the original to another list
Begin forwarded message:
From: Daniel Luis dos Santos daniel.d...@gmail.com
Date: April 8, 2009 1:02:18 PM GMT+01:00
To: Graham Cox graham@bigpond.com
Cc: list Xcode-users xcode-us...@lists.apple.com
Subject: Re: Storing bundle loaded main class
AM, Daniel Luis dos Santos wrote:
The _instances mutable array is instantiated in the default init
method that is called on all other init methods. It is never
released. I am using an Auto release pool. The log writes ;
2009-04-08 13:56:53.189 TestRunner[2568:813] *** -[NSFileManager
If its outer and the code is done right, it should be disposed of when
the code within it is no longer needed
On Apr 8, 2009, at 3:46 PM, glenn andreas wrote:
On Apr 8, 2009, at 9:34 AM, Daniel Luis dos Santos wrote:
Since I am using an auto release pool that is created before
anything
, 2009, at 7:55 AM, Daniel Luis dos Santos wrote:
If its outer and the code is done right, it should be disposed of
when the code within it is no longer needed
That still isn't correct according to the Cocoa memory management
guidelines. Thus, the general conclusion will be that something
I expect a file manager and it tells me that it does not respond to
fileExistsAtPath
On Apr 8, 2009, at 5:05 PM, Bill Bumgarner wrote:
On Apr 8, 2009, at 8:48 AM, Daniel Luis dos Santos wrote:
I just discovered that if I don't load the code through a bundle
and link it directly
Hello,
I have some code that loads a bundle like :
[NSBundle bundleForPath: path]
Then I get its main class. Then I cycle through some parameters that
initialize that loaded main class and stores each new instance in a
NSMutableArray.
Problem is that when I do the assignment to
Hello,
From what I know so far, memory allocated using the malloc() family
of functions is freed using the free() function. Literal values such
as :
char *aString = some text;
are automatic values and are deallocated by the compiler automatically.
When I free some pointer that was
Hello,
I have a shared library and some client code. In the shared library I
am adopting the following method signature pattern :
- (int) someMethod: (aType*)someInParam anotherParam:
(aType**)someOutParam;
I use the return value to indicate success or failure in the execution
of the
Hello,
I have a NSTimer that is created every time I press a button. It then
calls the update function successively until some amount of time passes.
When I press the button again I get a EXC_BAD_ACCESS on the timer's
initialization :
NSTimer *timer = [NSTimer
Hello,
I am getting this error over and over again, whenever I do a new
target in some place and then try to use it somewhere else.
I have a dynamic library in a project that is used in another project.
Then I added another dynamic library to the first one which is also
used by the second
Hello,
Not sure I should ask this here.
How do I get time measurements in milliseconds? What is the accuracy
of the mac's C library implementation ?
I am using the clock() function from time.h and measuring differences
in seconds between the trigering of a NSTimer.
The NSTimer fires
You already answered your own question. If you see two different
values for 'self' for two objects of your view subclass then of
course there are two instances.
The NIB file has a window taken from the pallete, where I have dropped
a button and a generic NSView both from the pallete.
Hello,
I have an NSView derived class where I have to do some drawing inside
NSRect.
When pressing a start button, a timer is created with :
+ (NSTimer *)scheduledTimerWithTimeInterval:(NSTimeInterval)seconds
target:(id)targetselector:(SEL)aSelector userInfo:(id)userInfo repeats:
Hello,
Are there in the Foundation framework (or anywhere else on the Cocoa
platform) path handling routines (directory extraction, path
decomposition) ?
Cheers
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Hello,
I have a piece of C code that generates an unsigned long long from an
sequence of unsigned char's.
When I do sizeof(unsigned long long) i get 8.
Afterwards I try to shift each unsigned char into its position along
the destination unsigned long long variable, but I get a warning from
I am having trouble getting it to compile. From what I understand
there must be an extern C before the inclusion of the C lib's header
files.
I still get a link error. Is there anything else to it ?
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Sorry, I forgot to say that I was already doing that. And it does
build, my problem is in the link stage.
On Sep 18, 2008, at 3:00 PM, Negm-Awad Amin wrote:
Am Do,18.09.2008 um 15:55 schrieb Daniel Luis dos Santos:
I am having trouble getting it to compile. From what I understand
On Sep 12, 2008, at 11:21 AM, Daniel Luis dos Santos wrote:
The problem was that in CVDisplayPipeline.h I was declaring the map
as a return type of a method, but without specifying the template
types (caused by my relative ignorance of C++).
Now I have another problem, which I wonder
Hello !
I have an objective C class and want to call a method on a class in C+
+. As argument to the C++ class is a map instance of the STL.
The ObjC class definition is on a file with a mm extension.
I have std::map *var as a member variable of the ObjC class. When I
compile the code there
Hello,
I have the following code :
if (![fileMgr fileExistsAtPath: indexFilePath]) {
NSMutableDictionary *index = [[NSMutableDictionary alloc] init];
[index setObject: [NSNumber numberWithLong: DEFAULTS_BLOCKSIZE]
forKey: INDEXKEY_BLOCKSIZE];
[index setObject:
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