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2014/10/15 ¤U¤È 10:10:56
iphone Programming Glossary: latterhttp://stackoverflow.com/questions/1080043/how-to-disable-multitouch Alternatively you could disable the other buttons when a button gets the Touch Down event. Here's an example of the latter which worked better in my testing. Setting exclusiveTouch for the buttons kind of worked but led to some interesting problems..
Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath: http://stackoverflow.com/questions/12737860/assertion-failure-in-dequeuereusablecellwithidentifierforindexpath
iPhone: Base versus Active versus Deployment target http://stackoverflow.com/questions/1358033/iphone-base-versus-active-versus-deployment-target The difference between the Base and Active SDK is that the former is the default SDK set for the project and the latter is the SDK you are currently building against. So it is possible for your Active SDK to be the Base SDK at which point XCode..
self.title sets navigationController and tabBarItem's title? Why? http://stackoverflow.com/questions/1540718/self-title-sets-navigationcontroller-and-tabbaritems-title-why @ iconHome.png tag 0 But still self.title overwrites the tabBarItem regardless of whether I am trying the two latter pieces of code after the title has been set. The code even runs without errors but the self.tabBarItem.title or initWithTitle..
How to add a contact to the iPhone's Address Book from a Web Page? http://stackoverflow.com/questions/1773876/how-to-add-a-contact-to-the-iphones-address-book-from-a-web-page iphonecontact.ics as done in vcal from file.php or generating the calendar on the fly as shown in vcal.php . The latter is my preferred method because you get a nice timestamped calendar event showing the time and date of the download. 4 That's..
iPhone - Keyboard hides TextField http://stackoverflow.com/questions/2307200/iphone-keyboard-hides-textfield
Installing a configuration profile on iPhone - programmatically http://stackoverflow.com/questions/2338035/installing-a-configuration-profile-on-iphone-programmatically does not support file URLs. UIWebView however very much does. Also Safari on the simulator open them just fine. The latter bit is the most frustrating. EDIT4 I never found a solution. Instead I put together a two bit Web interface where the users..
Reset push notification settings for app http://stackoverflow.com/questions/2438400/reset-push-notification-settings-for-app If you want to simulate a first time run of your app you can leave the app uninstalled for a day. You can achieve the latter without actually waiting a day by setting the system clock forward a day or more turning the device off completely then..
What is the best way to enter numeric values with decimal points? http://stackoverflow.com/questions/276382/what-is-the-best-way-to-enter-numeric-values-with-decimal-points specific for this purpose only a number pad and a keyboard with numbers and symbols. Is there an easy way to use the latter and prevent any non numeric input from being entered without having to regex the final result Thanks iphone cocoa touch..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting I can come up with Have the user edit a UITextView unstyled and display the content styled in a UIWebView . For the latter you can use the Three20 thing. Build the missing link between CoreText and UITextInput . This includes but is not limited..
Repeating NSTimer, weak reference, owning reference or iVar? http://stackoverflow.com/questions/4945028/repeating-nstimer-weak-reference-owning-reference-or-ivar disposed of But now how do you resolve the following situation There is no easy answer I am aware of Not that the latter has to say much but... So my advice is... Don't make your timer a property don't provide accessors for it Instead keep it..
UIWebView - Enabling Action Sheets on <img> tags http://stackoverflow.com/questions/5163831/uiwebview-enabling-action-sheets-on-img-tags are declared in the .h file to let them be accessed throughout the class for saving or opening the link latter. So far we've just been going back over the tutorials code making changes but now we will move into what the tutorial doesn't..
Background GPS in iOS. Is this possible? http://stackoverflow.com/questions/5526403/background-gps-in-ios-is-this-possible less power at the cost of accuracy this blog post indicates that the updates are accurate to roughly 500m while the latter is as accurate as the device can manage. This is all detailed in the iOS Application Programming Guide and and the Location..
iPhone - having a Ripple effect on a UIImageView http://stackoverflow.com/questions/5973530/iphone-having-a-ripple-effect-on-a-uiimageview to iOS. I have attempted to use http www.codeproject.com KB openGL dsaqua.aspx as well as cocos2d however I find the latter completely and utterly confusing. Would anyone be willing to give some suggestions or can point me in the right direction..
When an iOS application goes to the background, are lengthy tasks paused? http://stackoverflow.com/questions/6650717/when-an-ios-application-goes-to-the-background-are-lengthy-tasks-paused discussion in this answer . It will be resumed when the application is brought back to the foreground. However in the latter case you should still be prepared for your application to be terminated at any time while it's in the background by cleaning..
How do I replace weak references when using ARC and targeting iOS 4.0? http://stackoverflow.com/questions/6893038/how-do-i-replace-weak-references-when-using-arc-and-targeting-ios-4-0 open the possibility that the object you're linking to could turn into a dangling pointer when it is deallocated. The latter is the same behavior as if you had used assign as a property declaration in manual memory management. You do this to avoid..
Moving a Stick figure, anchorpoints, animation, or something else…? http://stackoverflow.com/questions/7808981/moving-a-stick-figure-anchorpoints-animation-or-something-else the position to screen width 2 screen height 2 change the anchorPoint to 0 0 aka CGPointZero You can imagine the latter is easier to do. If you'll never move the background it's fine doing that. However for a scrolling background I wouldn't..
Secure https encryption for iPhone app to webpage http://stackoverflow.com/questions/9181186/secure-https-encryption-for-iphone-app-to-webpage rather than the program or Continual vigilance watching for new attacks and responding with fixes that patch them. The latter is very expensive and never ends. Make sure it's worth it. Some other useful discussions Anti piracy and app identification...
Is there a way to downgrade from iOS 5.1 to iOS 5.0? [closed] http://stackoverflow.com/questions/9649313/is-there-a-way-to-downgrade-from-ios-5-1-to-ios-5-0
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