09/gen/09, alle ore 01:27, Quincey Morris ha scritto:
On Jan 8, 2009, at 08:49, Davide Benini wrote:
And here the application terminates and I get this error message
*** Terminating app due to uncaught exception
'NSInvalidArgumentException', reason: '*** -[NSCFNumber
decimalN
Hi,
note that viewDidLoad gets called only the first time the view is
loaded (thence its use or setting the hierarchy, things that don't
change).
Also, note the implementation of viewWillAppear:animated:
-(void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
Hello folks,
I have run into a strange issue.
I have a LineItem class featuring a NSDecimalNumber *unitaryPrice
property.
The property works allright all across my app, except in a single view
controller.
I have this LineItemDataPickerViewController (UIViewController
subclass) with
@prop
ns)
As you said, an integer was used as an id.
Thanks,
Davide
AIl giorno 29/mar/08, alle ore 20:55, Quincey Morris ha scritto:
On Mar 29, 2008, at 12:15, Davide Benini wrote:
Here is MyClass.h file
@interface MyClass : NSObject {
int repetitions;
NSMutableArray *body;
In a previous conversation I realised that I can use any tipe as a
property. As a consequence, I decided to use a simple int type for a
"repetitions" property of MyClass, instead of a NSNumber. I changed my
code accordingly, but the changes generated a strange bug. As soon as
I set my int p
There's no intrinsic "initialized but empty" state of Objective C
objects. 'variantEnding' can be initialized to nil (or, rather,
allowed to remain nil, since
everything in a new object is guaranteed to be zeroes) or it can be
given a NSNumber value.
I half suspected something like this
Hello folks.
I have a class with a number of properties. Some of them are used only
in specific instances. I need to check whether these properties have
been assigned a value; I am thinking about a method similar to isset
in php.
I alloc and init properties in the genral init methid; I relea
e
Il giorno 19/mar/08, alle ore 17:40, Julien Jalon ha scritto:
I'd bet the firstNote object is not a "DBNNote" instance but an
NSString instance.
On Wed, Mar 19, 2008 at 5:33 PM, Davide Benini
<[EMAIL PROTECTED]> wrote:
Hello folks.
I receive an exception message and my
Hello folks.
I receive an exception message and my application exits whenever I try
to access properties or methods of an instance of DBNNote, a custo
made class.
Here is the code:
DBNNote *firstNote= [[tune body] objectAtIndex:0];
NSLog(@"%@", firstNote);
NSLog(@"%@", [firstNote accid
t
doable :)
Thanks for the clarification,
Davide
PS: if ye have any other idea on how to accomplish this, please suggest
Il giorno 12/mar/08, alle ore 18:09, Douglas Davidson ha scritto:
On Mar 12, 2008, at 10:02 AM, Davide Benini wrote:
I realized the question was not well put.
Basically, I
ce is not stored in a plist...
What do you think?
Cheers,
Davide
Il giorno 12/mar/08, alle ore 16:50, Douglas Davidson ha scritto:
On Mar 12, 2008, at 7:48 AM, Davide Benini wrote:
Do you know where the system spellchecker language preferences are
stored? I would like the access the spell ch
Hello folks.
Do you know where the system spellchecker language preferences are
stored? I would like the access the spell checker and programatically
change its "set" language. I thought I would find a plist, I've done a
few spotlight searches, but no luck so far.
Any help will be appreciat
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