From UI Image Reference,
size
The dimensions of the image, taking orientation into account.
(read-only)
@property(nonatomic, readonly) CGSize size Discussion
In iOS 4.0 an
Tag: iPhone
iPhone – How do I detect click notes PIN on a map?
I want to detect click on the annotation pin (mapkit) so that I can perform actions on the event.
Now, if I touch the annotation pin, The default comment tag will pop up. I want to customize
Why do CoreData ForceFetch instead of iPhone after deleting it on an iPad?
When running the following code on iPhone (ios 3.1), the number of objects obtained after deletion is one less than before deletion. But on iPad (ios 3.2), the number is still the same. This incons
iPhone – UIActionsheet in the horizontal direction has incorrect Buttonindicies
I have an action sheet that makes me feel sad about the horizontal iPhone. Everything is displayed very well, but in Landscape, the first real button has the same effect as the cancel button Index,
iPhone – How to draw multi-line text using DrawatPoint?
I am custom drawing some text:
point = CGPointMake(77, 5);
[ [message valueForKey:@”user_login”] drawAtPoint:point forWidth:200
withFont:mainFont
minFontSize:MIN_MAIN_FONT_SIZE
actualF
iPhone – How to formulate POST to create users using basic HTTP authentication and design Rails GEM
For this certification business, I am a novice. So I have been looking for, but could not find any direct solution:
I use Devise gem got Rails backend for user authentication and iPhone front
iPhone – Set a value from nsDictionary for cgrect.frame.size
I generate a dictionary from a JSON string, and the value of one of the dictionary is intended to be used as the height of the WebView object.
NSDictionary *dic = [jsonParser objectWithString
iPhone – Push notification does not work?
I have edited and modified the configuration file many times. I have also checked it in a text editor. Everything in the configuration file is normal. But still push notifications don’t work. I get
iPhone – Different Objective-C type conditions expressed the lack of actors?
I received this error:
The conditional expression of different Objective-C types’struct NSNull *’and’struct NSNMutableArray *’lack a coercion
On this line of code:
((tempArray!= n
iPhone – How do Xcode know which project wants to debug when multiple projects open?
TL; DR version:
This problem occurs because I have multiple frames (I have already built) and one that uses the frame Client project. Now, when I open the client project and try to debug to t