What is Swift (programming language)
Swift is a multi-paradigm, compiled programming language developed by Apple for iOS and OS X development. Introduced at Apple’s developer conference WWDC 2014,Swift is designed to replace Objective-C, Apple’s object-oriented language,[4]…
How to Create UITextField programmatically in IOS
UITextField is a type of view which can display a value just like the UILabel and also lets the user change it on the screen using the keyboard. Programmatically create UITextField and add them to the current view Set the border style Overlay custom…
How to Create iCal event in IOS
Basically calendar control needs to keep informations in a managed way with dates. for that we need to integrate calendar controls in IOS programatically. There are lots of custom controls available in wan please take a look at this link Custom Calendar…
Major Features of IOS 8
Apple took the wraps off iOS 8 at its WWDC keynote.we are compiling some of the truly great new features that Apple introduced with iOS 8. Extensions One feature in Android that a lot of iOS users have been clamoring for was ability to apps to interact…
iOS 7.1.1 Update Touch ID Issues
Apple’s iOS 7.1.1 update was released to help correct issues with the iPhone 5S’ Touch ID fingerprint scanner, and reports claim that it has done just that, improving not only the sensor’s accuracy, but also its response time. However,…
IOS -7.1 Features
IOS -7.1 Features This update contains improvements and bug fixes, including: • CarPlay ◦ iOS experience designed for the car ◦ Simply connect your iPhone to a CarPlay enabled…
iOS 7 – Key Features for Developers
iOS 7 – Key Features for Developers New Frameworks iOS 7 introduces the following new frameworks Sprite Kit – The Sprite Kit provides a hardware accelerated animation systems for 2D or 2.5D games. It also provides graphics rendering and animation, sound…
Tips to Loading image from a URL to UIImage object
Tips to Loading image from a URL to UIImage object Load image pointed by URL, for example, http://mycodetips.com/images/image0.jpg, using NSURL, NSURLRequest, and NSURLConnection NSURLConnection *conn = [[NSURLConnection alloc] initWithRequest:…
Tips for Converting UIColor object to NSData
Tips for Converting UIColor object to NSData Converting a UIColor object, view.backgroundColor, to an NSData object /* 1. Archive into NSData object */ NSData *data = [NSKeyedArchiver archivedDataWithRootObject:view.backgroundColor]; [dict setObject:data…
Capturing the screen and saving it as an image file
Capturing the screen and saving it as an image file Procedure of capturing image of a UIView Create a Bitmap Context Get the CALayer object (calayer, for example) through UIView’s layer property Call CALayer’s renderInContext: with passing the Bitmap…