2014/10/15 下午 10:04:17
iphone Programming Glossary: autoHow to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution Test your app and hopefully do nothing else since everything should work magically if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look.. if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout if you only want to support iOS 6 going forward. If there is.. if screenBounds.size.height 568 code for 4 inch screen else code for 3.5 inch screen Also note The auto rotation API has changed completely take a look at that as well if your application supports any rotation..
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices all your views to fit a new screen nor use different views for different screen sizes. Use the auto resizing capabilities of iOS so your views can adjust and adapt any screen size. That's not very hard..
http://stackoverflow.com/questions/1305127/free-weather-api 23220 hl en referrer googlecalendar Weather Underground API Example http api.wunderground.com auto wui geo GeoLookupXML index.xml query 90210 Weather Channel Requires signup Example found sample code..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions of questions here on SO how iPhone applications with proper handling for Landscape Portrait mode autorotation can be implemented. It is especially difficult to implement such an application when starting.. to those said subviews. There's also a problem if you have some subviews that should be able to autorotate what the master controller will prevent . The usage of undocumented API's to force a certain interface.. Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers on that stack will be managed correctly. Modal controllers presented via presentModalViewController..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key UILabel string @end Here is the code in SecondView.m Almost nothing in there apart from the auto generated code which I don't paste here . @implementation SecondView @synthesize string In my SecondView.xib..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles i.e. include PNG files PLIST files etc from your library see below scroll to bottom.. in the top left area of Xcode4. Select the top item this is your most recent build . Apple should auto select it but they didn't think of that in the main window scroll to bottom. The very last line should.. Phases add a Copy Bundle Resources section and drag drop all the PNG files etc into it Script to auto copy the built bundle s into same folder as your FAT static library echo RunScript2 echo Autocopying..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application on the device. Working on the simulator too would be a bonus. EDIT it appears that the bounty auto awards to the answer with the highest number of votes. Interesting. No one actually provided an answer..
How do I size a UITextView to its content? http://stackoverflow.com/questions/50467/how-do-i-size-a-uitextview-to-its-content added to the view with addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the.. addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the constant value on a height..
how to create iphone's wobbling icon effect? http://stackoverflow.com/questions/929364/how-to-create-iphones-wobbling-icon-effect @selector wobbleEnded finished context itemView.transform rightWobble end here auto reverse UIView commitAnimations ... void wobbleEnded NSString animationID finished NSNumber finished..
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution you will get 960 px with black margins on top and bottom . Test your app and hopefully do nothing else since everything should work magically if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout if you only want to support iOS 6 going.. do nothing else since everything should work magically if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout if you only want to support iOS 6 going forward. If there is something you have to do for the larger screen specifically..
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices improve this question First of all you shouldn't rebuild all your views to fit a new screen nor use different views for different screen sizes. Use the auto resizing capabilities of iOS so your views can adjust and adapt any screen size. That's not very hard read some documentation about that. It will save you a lot..
http://stackoverflow.com/questions/1305127/free-weather-api kill that at anytime Example https www.google.com ig api weather 23220 hl en referrer googlecalendar Weather Underground API Example http api.wunderground.com auto wui geo GeoLookupXML index.xml query 90210 Weather Channel Requires signup Example found sample code at github . Ruby gem for accessing the Weather Channel XML..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions has been a lot of confusion and a set of corresponding set of questions here on SO how iPhone applications with proper handling for Landscape Portrait mode autorotation can be implemented. It is especially difficult to implement such an application when starting in landscape mode is desired. The most common observed effect.. not work correctly in the case of modal view controllers added to those said subviews. There's also a problem if you have some subviews that should be able to autorotate what the master controller will prevent . The usage of undocumented API's to force a certain interface orientation is not an option either. The solution The.. with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers on that stack will be managed correctly. Modal controllers presented via presentModalViewController animated from any of the view controllers..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key IBOutlet UILabel string @property nonatomic retain IBOutlet UILabel string @end Here is the code in SecondView.m Almost nothing in there apart from the auto generated code which I don't paste here . @implementation SecondView @synthesize string In my SecondView.xib the UILabel is linked with the File's Owner. the class..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 ever Apple has a couple of show stopper bugs in Xcode if you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles i.e. include PNG files PLIST files etc from your library see below scroll to bottom now supports iPhone5 using Apple's workaround to the bugs in.. place. Build the project Click on the last icon on the right in the top left area of Xcode4. Select the top item this is your most recent build . Apple should auto select it but they didn't think of that in the main window scroll to bottom. The very last line should read lipo for current configuration Debug creating output.. file in your Products In your NEW BUNDLE TARGET in Build Phases add a Copy Bundle Resources section and drag drop all the PNG files etc into it Script to auto copy the built bundle s into same folder as your FAT static library echo RunScript2 echo Autocopying any bundles into the 'universal' output folder created by RunScript1..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application who responds with sufficient information to get this working on the device. Working on the simulator too would be a bonus. EDIT it appears that the bounty auto awards to the answer with the highest number of votes. Interesting. No one actually provided an answer that solved the question as asked the solution that involves..
How do I size a UITextView to its content? http://stackoverflow.com/questions/50467/how-do-i-size-a-uitextview-to-its-content contentSize is only available after the UITextView has been added to the view with addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the constant value on a height constraint. CGSize sizeThatShouldFitTheContent.. after the UITextView has been added to the view with addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the constant value on a height constraint. CGSize sizeThatShouldFitTheContent _textView..
how to create iphone's wobbling icon effect? http://stackoverflow.com/questions/929364/how-to-create-iphones-wobbling-icon-effect 0.25 UIView setAnimationDelegate self UIView setAnimationDidStopSelector @selector wobbleEnded finished context itemView.transform rightWobble end here auto reverse UIView commitAnimations ... void wobbleEnded NSString animationID finished NSNumber finished context void context if finished boolValue UIView item UIView..
What do I have to do to get Core Data to automatically migrate models? http://stackoverflow.com/questions/1018155/what-do-i-have-to-do-to-get-core-data-to-automatically-migrate-models do I have to do to get Core Data to automatically migrate models I have read in the documentation about automatic lightweight migration for Core Data models but.. do I have to do to get Core Data to automatically migrate models I have read in the documentation about automatic lightweight migration for Core Data models but am having problems in the reality of implementing it. As I understand.. same. If you have only added attributes or relationships and similar simple changes then the model should be upgraded automatically. Any pointers do I need to set something in xCode iphone objective c core data share improve this question ..
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution on top and bottom . Test your app and hopefully do nothing else since everything should work magically if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout.. should work magically if you had set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout if you only want to support iOS 6 going forward. If there is something you have.. mainScreen bounds if screenBounds.size.height 568 code for 4 inch screen else code for 3.5 inch screen Also note The auto rotation API has changed completely take a look at that as well if your application supports any rotation other than default...
How to detect iPhone 5 (widescreen devices)? http://stackoverflow.com/questions/12446990/how-to-detect-iphone-5-widescreen-devices you shouldn't rebuild all your views to fit a new screen nor use different views for different screen sizes. Use the auto resizing capabilities of iOS so your views can adjust and adapt any screen size. That's not very hard read some documentation..
http://stackoverflow.com/questions/1305127/free-weather-api ig api weather 23220 hl en referrer googlecalendar Weather Underground API Example http api.wunderground.com auto wui geo GeoLookupXML index.xml query 90210 Weather Channel Requires signup Example found sample code at github . Ruby gem..
Can I change the color of auto detected links on UITextView? http://stackoverflow.com/questions/1350423/can-i-change-the-color-of-auto-detected-links-on-uitextview I change the color of auto detected links on UITextView I had a UITextView that detects phone numbers ans links but this overrides my fontColor and.. numbers ans links but this overrides my fontColor and change it to blueColor. Is there a way to format the color of auto detected links or should I try a manual version of this function iphone iphone sdk 3.0 uitextview share improve this..
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions of corresponding set of questions here on SO how iPhone applications with proper handling for Landscape Portrait mode autorotation can be implemented. It is especially difficult to implement such an application when starting in landscape mode.. view controllers added to those said subviews. There's also a problem if you have some subviews that should be able to autorotate what the master controller will prevent . The usage of undocumented API's to force a certain interface orientation.. Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers on that stack will be managed correctly. Modal controllers presented via presentModalViewController..
This class is not key value coding-compliant for the key http://stackoverflow.com/questions/3088059/this-class-is-not-key-value-coding-compliant-for-the-key nonatomic retain IBOutlet UILabel string @end Here is the code in SecondView.m Almost nothing in there apart from the auto generated code which I don't paste here . @implementation SecondView @synthesize string In my SecondView.xib the UILabel..
Build fat static library (device + simulator) using Xcode and SDK 4+ http://stackoverflow.com/questions/3520977/build-fat-static-library-device-simulator-using-xcode-and-sdk-4 bugs in Xcode if you embed projects inside each other from Xcode 3.x through to Xcode 4.6.x Bonus script to let you auto include Bundles i.e. include PNG files PLIST files etc from your library see below scroll to bottom now supports iPhone5.. icon on the right in the top left area of Xcode4. Select the top item this is your most recent build . Apple should auto select it but they didn't think of that in the main window scroll to bottom. The very last line should read lipo for current.. TARGET in Build Phases add a Copy Bundle Resources section and drag drop all the PNG files etc into it Script to auto copy the built bundle s into same folder as your FAT static library echo RunScript2 echo Autocopying any bundles into the..
Can I embed a custom font in an iPhone application? http://stackoverflow.com/questions/360751/can-i-embed-a-custom-font-in-an-iphone-application to get this working on the device. Working on the simulator too would be a bonus. EDIT it appears that the bounty auto awards to the answer with the highest number of votes. Interesting. No one actually provided an answer that solved the question..
How do I size a UITextView to its content? http://stackoverflow.com/questions/50467/how-do-i-size-a-uitextview-to-its-content UITextView has been added to the view with addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the constant value on a.. to the view with addSubview . Prior to that it is equal to frame.size This will not work if auto layout is ON. With auto layout the general approach is to use the sizeThatFits method and update the constant value on a height constraint. CGSize..
how to create iphone's wobbling icon effect? http://stackoverflow.com/questions/929364/how-to-create-iphones-wobbling-icon-effect self UIView setAnimationDidStopSelector @selector wobbleEnded finished context itemView.transform rightWobble end here auto reverse UIView commitAnimations ... void wobbleEnded NSString animationID finished NSNumber finished context void context..
Can iPhone apps start on start-up? http://stackoverflow.com/questions/9300815/can-iphone-apps-start-on-start-up do. I'm not 100 sure myself someone linked me to a part of the apple docs which doesn't really mention anything about auto starting of apps. I was originally going on prior knowledge and this answer but after another person saying that they do.. and can't be launched into the background when a device is turned on. Can we please clarify whether it is possible to auto start an app or not iphone ios share improve this question Take a look at the UIBackgroundModes section in this document..
How to develop or migrate apps for iPhone 5 screen resolution? http://stackoverflow.com/questions/12395200/how-to-develop-or-migrate-apps-for-iphone-5-screen-resolution set auto resizing masks properly. If you didn't adjust your view layouts with proper auto resizing masks or look into Auto Layout if you only want to support iOS 6 going forward. If there is something you have to do for the larger screen specifically..
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size the extra 88 points in height would simply be black. If you only plan to support iOS 6 then definitely consider using Auto Layout. It removes all fixed layout handling and instead uses constraints to lay things out. Nothing will be hard coded.. points. Set the autoresizing mask of the center content to expand in both directions. view.autoresizingMask UIViewAutoresizingFlexibleWidth UIViewAutoresizingFlexibleHeight It works great out of the box for table views however if your app.. mask of the center content to expand in both directions. view.autoresizingMask UIViewAutoresizingFlexibleWidth UIViewAutoresizingFlexibleHeight It works great out of the box for table views however if your app used pixel perfect layout for displaying..
http://stackoverflow.com/questions/12527517/what-is-the-best-way-for-supporting-both-screen-resolution-of-iphone4-and-iphone is the best way for supporting both screen resolution of iPhone4 and iPhone5 Auto layout in only iOS6 Have anyone figured out how to support both screen resolution iPhone4 and iPhone 5 In iOS6 we have.. iOS6 Have anyone figured out how to support both screen resolution iPhone4 and iPhone 5 In iOS6 we have support of Autolayout. Can that be used for iPhone4 iPhone5 screen i.e. 320x480 and 320x568. If we use auto layout feature for that we will.. ios5 ios6 iphone 4 iphone 5 share improve this question If you want to support iOS 4.3 or 5 then turn off the Autolayout.Then you have to set the UIViewAutoresizing correctly either in code or interface builder. With the autoresizingMask..
iphone 5 simulator - Cannot click on bottom of screen? http://stackoverflow.com/questions/12678864/iphone-5-simulator-cannot-click-on-bottom-of-screen a physical iPhone 5 yet so I am unable to test it on a real device. Edit2 I have tried both enabling and disabling Auto Layout on both the views and the applications main window. If I add the following log statement to viewDidLoad NSLog @ Window..
iOS: Multi-line UILabel in Auto Layout http://stackoverflow.com/questions/12789013/ios-multi-line-uilabel-in-auto-layout Multi line UILabel in Auto Layout I'm having trouble trying to achieve some very basic layout behavior with Auto Layout. My view controller looks.. Multi line UILabel in Auto Layout I'm having trouble trying to achieve some very basic layout behavior with Auto Layout. My view controller looks like this in IB The top label is the title label I don't know how many lines it will be... fit the number of lines required by the string My understanding is that I can't use setFrame methods because I'm using Auto Layout. And I have to use Auto Layout because I need those other views to stay below the title label hence the constraints..
TextField Autocompletion with JSON Response http://stackoverflow.com/questions/12948710/textfield-autocompletion-with-json-response Autocompletion with JSON Response What I want I want to use Auto Completion of Text field in my App.As my data is coming from.. Autocompletion with JSON Response What I want I want to use Auto Completion of Text field in my App.As my data is coming from the web service I want to perform the Auto Completion with.. I want to use Auto Completion of Text field in my App.As my data is coming from the web service I want to perform the Auto Completion with the JSON Response. What I Know I know that first I have to fetch data from the web service. Then I need..
Can I use setFrame and autolayout on the same view? http://stackoverflow.com/questions/13186908/can-i-use-setframe-and-autolayout-on-the-same-view using setFrame . Everything was working except for setFrame. I checked around and I found out that if I uncheck using AutoLayout on that view then I can use setFrame and it works. Is there a way around this I really want to use autolayout because.. cocoa touch interface builder frame autolayout share improve this question Yes this can be done. If translatesAutoresizingMaskIntoConstraints YES then calls to setFrame at runtime are automatically translated into new constraints. However.. are translated into constraints that can be satisfied with the rest of your constraints. And unsurprisingly translatesAutoresizingMaskIntoConstraints will also cause new constraints to be added based on the view's autoresizingMask. More details..
UIView Animation Inconsistent Result http://stackoverflow.com/questions/13388835/uiview-animation-inconsistent-result themselves using an NSTimer or a CADisplayLink . The WWDC 2012 video �Session 228 Best Practices for Mastering Auto Layout explains your problem and discusses these two techniques in depth starting at 30m45s. If you need to use animation..
Status bar appear over my view's bounds in iOS 7 [duplicate] http://stackoverflow.com/questions/18375898/status-bar-appear-over-my-views-bounds-in-ios-7 each screen I have been going through reading this If both versions of a standard app should have a similar layout use Auto Layout to create a UI that works correctly in both versions of iOS. To support multiple versions of iOS specify a single.. works correctly in both versions of iOS. To support multiple versions of iOS specify a single set of constraints that Auto Layout can use to adjust the views and controls in the storyboard or XIB files to learn more about constraints see 𦒄onstraints.. Relationships Between Views . If both versions of a standard app should have a similar layout and you 胩e not using Auto Layout use offsets. To use offsets first update the UI for iOS 7. Next specify values that define the origin height and..
When is an autoreleased object actually released? http://stackoverflow.com/questions/2498330/when-is-an-autoreleased-object-actually-released app using principalClassName app setDelegate create delegate using delegateClassName while app shouldTerminate NSAutoreleasePool pool NSAutoreleasePool alloc init event app getNextEvent app dispatchEvent event pool drain That while loops.. app setDelegate create delegate using delegateClassName while app shouldTerminate NSAutoreleasePool pool NSAutoreleasePool alloc init event app getNextEvent app dispatchEvent event pool drain That while loops is similar to what the..
Disable Auto Zoom in Input “Text” tag - Safari on iPhone http://stackoverflow.com/questions/2989263/disable-auto-zoom-in-input-text-tag-safari-on-iphone Auto Zoom in Input &ldquo Text&rdquo tag Safari on iPhone I made an html page that has an tag with type equals text . When I..
iPhone OS 4 Multitasking - Playing Audio In background http://stackoverflow.com/questions/3007527/iphone-os-4-multitasking-playing-audio-in-background UsingAudio UsingAudio.html For example when using the default audio session audio in your application stops when the Auto Lock period times out and the screen locks. If you want to ensure that playback continues with the screen locked include..
Turning an iPhone or iPod into a wireless webcam http://stackoverflow.com/questions/5258696/turning-an-iphone-or-ipod-into-a-wireless-webcam CFFTPStream for streaming using FTP. If your are only building this for yourself then you can always turn off the Auto Lock feature in the settings. If you on the other hand would like to distribute this to other users you could use a trick..
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