Learn to create iOS apps in swift at July event
NORWALK, Conn. — (BUSINESS WIRE) — April 20, 2015 — TMC and Crossfire Media today announced the addition of the Tutorial: Creating iOS Apps in Swift at the DevCon5 HTML5 & Mobile App Developer Conference , July 20-22, 2015 in New York City at New York University’s Kimmel Center. The tutorial will be presented by Mark Meretzky, Adjunct Associate Professor of Information Technologies at NYU will take place on Monday from 8AM until 4PM. DevCon5 will focus on using HTML5 and other development tools to create mobile apps that provide a superior user experience while appealing to large numbers of those users.
The full-day tutorial will focus on writing iOS apps in Apple's new language Swift, using the Xcode IDE on Macintosh. An iPhone or iPad app is made of intercommunicating objects, and during the tutorial attendees will learn to create and destroy them and call their methods in Swift.
Tutorial: Creating iOS Apps in Swift sessions include:
- Features and Quirks of Swift- Each programming language has its peculiarities, and Apple's new language Swift is no exception. Attendees will learn about the quirks in Swift: the syntax for creating variables and data structures such as arrays and dictionaries, and the exotic features such as protocols and optional variables.
- What Happens when an iOS App is Launched?- Five objects are created automatically when an iOS app is launched: the application, the application delegate, the window, the view, and the view controller. Attendees will learn how these objects are connected and what their responsibilities are.
- Let’s Draw a Still Life- The first apps created by attendees will draw static text and graphics on the screen but will not move or respond to a touch.
- Creating a Touch Sensitive App- The touch-sensitive app created by attendees will receive a set of "touch objects" from the screen and will react to them by redrawing the picture. Since the touch objects are delivered in a "set", attendees will have to make a digression about this data structure.
- Animation- This portion of the tutorial will focus on making a simple animation, i.e., a graphic that moves under its own power without having to be dragged around by a finger.
- Gesture Recognition- An app can get the x, y coordinates on the screen of the point where a finger touches. It can also recognize higher-level gestures: horizontal vs. vertical swipe, single vs. double tap, and pinch vs. spread.
- Controls and their Target Objects- A "control" is an object such as a button, slider, or fill-in box. To make the control do something useful, we must connect it to a separate object called the "target" or "delegate" of the control. When the control is touched, a method of the target or delegate is automatically called.
DevCon5 is supported by Platinum Sponsor Intel XDK and Gold Sponsor
for the DevCon5 HTML5 & Mobile App Developer Conference is now open. For
more information, contact
Coppola at 203-852-6800 x131. For media registration, contact
T. Fullilove. Companies interested in exhibiting, sponsorship or
advertising packages should contact
Fabiano at 203.852.6800 ext. 132. To inquire about speaking
opportunities please email