From [UILabel setLineBreakMode:] documentation:
If you are using styled text in iOS 6 or later, assigning a new value to this
property causes the line break mode to be applied to the entirety of the string
in the attributedTextproperty. If you want to apply the line break mode to only
a portion
I've used CoreData extensively in various apps developed over several years,
including multi-threaded use on two or more threads, and across multiple data
stores. Like you have used the confinement method. I've found it very reliable
except when bugs have broken the confinement model. Then thing
If I understand you correctly, you want to search for matches against
attributes in the various objects in your model. I would move the searchable
attributes out into their own entity 'searchableAttribute', with attributes
'name' and 'value'. I'd then define a base entity 'searchableEntity' and
My understanding is that although you can compose an SMS with multiple
recipients in iOS 4.0 ready for sending the user still has to interact and
touch the actual send button on the compose screen. An app cannot send SMS
messages without the user being involved and having the chance to approve b
Are you compiling your Objective-C code as ObjC++ or straight ObjC? Name your
source files with .mm extension to indicate ObjC++. Also read the following:
http://developer.apple.com/Mac/library/documentation/Cocoa/Conceptual/ObjectiveC/Articles/ocCPlusPlus.html
Mark
On 15 Mar 2010, at 07:08, Pa
See UITabBarItem's badgeValue property.
Regards
Mark
On 11 Feb 2010, at 13:40, Eric E. Dolecki wrote:
> I know about placing a badge on the homescreen application icon, but is
> there a way to set this up for a button in a toolbar... or do I just use my
> own UIView to do the same thing and floa
They place UI elements over the video feed provided on screen by the built in
video capture window, but they don't have access to the actual video data.
Mark
On 15 Dec 2009, at 16:04, Gabriel Zachmann wrote:
>> There is not currently API for this. The API allows you to place overlays on
>> the
It was the day ENIAC, the first general purpose electronic computer was
revealed to the world. I guess you can't have a digital file created before
that ;-)
Mark
On 16 Nov 2009, at 17:16, Matt Gough wrote:
> Can someone let me know if there is something magical about a file having its
> creat
No they aren't - NSUserDefaults is the approach I use for this kind of
thing
Sent from my iPhone
On 1 Oct 2009, at 09:32, Todd Heberlein wrote:
I am wondering if there is a simple way to find out when my
application is running for the VERY FIRST TIME on an iPhone?
So that I can set an int
You can't use passing by reference in C or Objective-C, you can with C+
+ or Objective-C 2.0, for example the following will compile:
test.mm
#import
// C++ function
int func( int& a )
{
return a * 2;
}
// Objective-C class
@interface test : NSObject
{
}
// Method using reference
- (int
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