Components are interactive building blocks for creating a user interface.
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Eureka EngineeringLearn about Eurekaâs engineering efforts, product developments and more.
-(void)postToTwitter{ if([SLComposeViewController isAvailableForServiceType:SLServiceTypeTwitter]){ SLComposeViewController* tweetSheet = [SLComposeViewController composeViewControllerForServiceType:SLServiceTypeTwitter]; [tweetSheet setInitialText:@"text"]; [tweetSheet addImage:postImage]; [tweetSheet addURL:[NSURL URLWithString:@"http://qiita.com/WizowozY"]]; [self presentViewController:tweetShe
2015-05-05 ãXcodeãSearchBarã®ä½¿ãæ¹ æ¤ç´¢-ã»ã«ã®é·ç§»ããObjective-Cã Tweet SearchBarãæ´»ç¨ããæ¤ç´¢æ©è½ã®å®è£ ãè¡ãã¾ããã 2æ¥ãããæ©ãã§å®æãã¾ããã®ã§ããã®éç¨ãã¶ã¡ã¾ãããã¨æãã¾ãã ã¾ãã¯å®æã¤ã¡ã¼ã¸ããã ãããªæãã§ãã¼ãã«ãã¥ã¼ã®ä¸ã«SearchBarãä¹ã£ã¦ãç¶æ ã§ãã ããã§ãã£ã¦ã1åå ¥åããã¿ã¤ãã³ã°ã§æ¤ç´¢ãããããããªä»æ§ã«ãªã£ã¦ã¾ãã æ¤ç´¢å¾ãã»ã«ãã¿ãããã¦ã次ã®ç»é¢ã«é·ç§»ã§ããããã«ãªã£ã¦ãã¾ãã ããã§ã¯ã¾ããã³ã¼ãã丸ã£ã¨è²¼ãä»ãã¾ãã #import "CalorieViewController.h" #import "AppDelegate.h" #import "TakeViewController.h" @interface CalorieViewController ()<UITable
When a user is entering data into a text field, itâs often nice to have the ability to auto complete with custom values based on what the user is entering, saving them time. For example, when you enter a URL into Safari, it will show you past URLs you have entered that you can select to save time. Hereâs how to implement this on the iPhone. First, you need to have a NSArray containing all of the d
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ä»ããæãã£ã·ãã§ãããiOS 6ãã(?)UILabelã§è¡éãæåéãç°¡åã«èª¿æ´åºæ¥ãããã«ãªã£ã¦ããã®ã§ã¡ã¢ã iOS 7ã§ã¯å¿ é ããã æåéã調æ´ããã ã¾ãã¯æåé(LetterSpacing)ã§ãã NSMutableAttributedStringã®NSKernAttributeNameãå©ç¨ãã¾ãã #define FONT_SIZE 18.0f - (void)viewDidLoad { [super viewDidLoad]; NSString *text = @"ããã¹ã"; CGFloat customLetterSpacing = 10.0f; // NSAttributedStringãçæãã¦LetterSpacingãã»ãã NSMutableAttributedString *attributedText = [[NSMutableAttributedS
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é ã®ä¸ã®æ¶ãã´ã ã®å¨åãå¼·ããã... MainStoryboardã®ViewControllerã«identifierãã¤ããã ã¾ããå¤ã渡ãããå´ã®ViewControllerã«ã以ä¸ã®ãããªidentifierãã¤ããã 以ä¸ã®ãããªã³ã¼ããæ¸ã - (IBAction)nextButton{ SecondViewController *secondVC = [self.storyboard instantiateViewControllerWithIdentifier:@"SecondViewController"]; secondVC.secondNum = self.firstNum; [self presentViewController:secondVC animated:YES completion:nil];//YESãªãModal,Noãªãä½ããªã }
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Fall Event Postmortem Last week Apple introduced 2 new iPadâs, the iPad Air (Probably the most interesting part of the event, more later) and the Retina iPad Mini. These announcements brought upon the usual spec upgrades, new A7 chip, upgraded cameras, and retina for the Mini. As many have pointed out now these two devices are almost exactly on par with each other. Buying an iPad mini is in no way
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Looking for professional iOS app templates to create your next successful app? Here you have an excellent collection of 20 iOS app templates which can help you quickly and effortlessly build your desired application. This way youâll save a lot of time while still developing fully functional apps with amazing designs. The apps from this article have multiple uses, but thereâs something for every ne
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