Category / iPhone development
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How to launch App Store from my iPhone application?

23rd FEB 2009 | Posted by Ivan Kalaica in iPhone development
How to launch App Store from my iPhone application?

This is easy. Just follow the steps below and you will be over in less then minute. Read more

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Launching application via URL scheme

17th FEB 2009 | Posted by Ivan Kalaica in iPhone development
Launching application via URL scheme

Here I will try to explain how to make your application launch another application on the system. There will be a minimal code written for these feature like everything else in Objective C and Cocoa Touch framework. Application that have support for URL’s can be launched with a call to the UIApplication’s openURL:. Read more

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Playing audio while iPhone is locked

23rd JAN 2009 | Posted by Ivan Kalaica in iPhone development
Playing audio while iPhone is locked

One more feature that Apple has provided to iDevelopers that is very useful. If you are building something like audio player iphone application and if you want player to play even if iPhone is locked then you must use this code below: Read more

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How to add volume level control in iPhone app?

22nd JAN 2009 | Posted by Ivan Kalaica in iPhone development
How to add volume level control in iPhone app?

Now, here is something from MediaPlayer framework that we are going to use if we want in most easiest way control level of volume in our application. This is very useful if you are implementing an audio player in your app.

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DivineOffice iPhoneApp now available in the App Store!

8th JAN 2009 | Posted by Ivan Kalaica in iPhone development
DivineOffice iPhoneApp now available in the App Store!

One of first iphone development project that I worked on as part of Surgeworks iPhone development team was application named Divine Office. This is application that’s grouped in lifestyle category at the App Store, audio version of the Liturgy of the Hours including audio scripture readings, psalms, and prayers for several times (hours) of each day.

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What is a #pragma mark?

28th DEC 2008 | Posted by Ivan Kalaica in iPhone development
What is a #pragma mark?

One of many features in Xcode that developers forgot to use is #pragma mark directives. What is a #pragma mark? #pragma marks are simple directives that help us better organize our implementation code. Read more

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First time working with Objective-C?

8th DEC 2008 | Posted by Ivan Kalaica in iPhone development
First time working with Objective-C?

Do you want to build nice-looking and good-working applications for iPhone®? Let’s start by assuming that you already have all the “man needs” to develop applications for the applications (registration, the newest iPhone SDK, Xcode running on your iMac, etc.) What now?

The first step in learning how to develop iPhone applications is learning Objective-C, an object-oriented programming language that we use to develop iPhone applications. Read more

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Something about interface builder

28th NOV 2008 | Posted by Ivan Kalaica in iPhone development
Something about interface builder

The best thing about iPhone development is interface builder (IB) and his capabilities. Interface Builder is a great visual design tool you use to create the user interfaces of your iPhone application and Mac OS X applications. Using IB graphical environment you can assemble windows, views, controls, menus, and other elements from a library of configurable objects. Read more

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What can you create with iPhone SDK tools?

18th NOV 2008 | Posted by Ivan Kalaica in iPhone development
What can you create with iPhone SDK tools?

You can run two different types of custom applications on a device, and they are web and native applications. Native applications are installed directly on the device and can run without the presence of a network connection. Web applications use a combination of HTML, CSS, and JavaScript code to implement interactive applications that live on a web server and are transmitted over the network and run inside the Safari web browser. Read more

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Getting started with iPhone development learning

2nd NOV 2008 | Posted by Ivan Kalaica in iPhone development
Getting started with iPhone development learning

To develop applications for iPhone and iPod Touch, first of all you will need a Mac OS X computer running the Xcode tools. Xcode is Apple’s suite of development tools that provide support for project management, code editing, building executables, source-level debugging, source-code repository management, performance tuning, and much more.

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