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Topics: iphone
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How to Use PayPal's Mobile Express Checkout Library for iOS
By sarahkim: 02 March 2011 - 03:18 PM
The following excerpt from PayPal APIs: Up and Running walks you through the steps required to setup Paypal's Mobile Express Checkout for your mobile app or mobile website.PayPal provides a Mobile...
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How to Monitor iPhone App Memory Usage using Instruments in the iOS 4 SDK
By chco: 01 March 2011 - 12:08 PM
Should you need to observe memory usage for your app, the iOS 4 SDK contains a useful option. The excerpt below from Learning the iOS 4 SDK for Javascript Programmers explains how to use it....
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Logging in iOS SDK – Tips and Tricks – Explained Through Video
By VandadNP: 27 February 2011 - 01:40 AM
This is the second video in the series of videos that I'm preparing, demonstrating to iOS developers how they can take advantage of logging facilities provided in the iOS SDK to be able to find de...
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Logging in iOS SDK - Learning the Basics - Explained Through Video
By VandadNP: 26 February 2011 - 02:04 PM
Ever wanted to learn to save hours of your and your teammates' time by creating software that doesn't crash, has logs and lets you find its defects easily? Ever got sick and tired of using a d...
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How to Streamline Your Brand for Your Mobile Site
By chco: 25 February 2011 - 08:15 AM
When designing a mobile version of your website it can be helpful to streamline the branding elements from your main website. The following excerpt from Designing Interfaces, Second Edition offers sev...
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How to Convert Objective-C Data Types within iOS 4 SDK
By chco: 24 February 2011 - 02:06 PM
The following excerpt from Learning the iOS 4 SDK for Javascript Programmers gives some insight into working with Objective-C data types.With variables being so highly tied to their data typ...
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Smileys for iPhone - Explained Through Video
By VandadNP: 23 February 2011 - 08:08 AM
Apple has a little secret... Emojis... Emoji is Japanese for "Electronic Emoticons". There are currently more than 100 smileys and emoticons that you can enable on your iOS device, be it iPh...
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Writing Multitasking Aware iOS Apps – Explained Through Video
By VandadNP: 21 February 2011 - 05:12 PM
You’ve known for a long time that iOS supports multitasking but you’ve never had a chance to really learn how to implement it in your app. Well, in this video, I will teach you how to do that. It?...
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How to Work with Pointers and Memory When Using the iOS 4 SDK
By chco: 20 February 2011 - 06:04 AM
The excerpt below from Learning the iOS 4 SDK for Javascript Programmers explains the concept of pointers and how to use them properly when programming iOS4. This will be especially helpful ...
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Adding an Activity Indicator on a Navigation Bar Button, in iOS SDK (Done the Proper Way)
By VandadNP: 20 February 2011 - 06:03 AM
You want to add a UIActivityIndicator in iOS SDK on top of a navigation bar button and you have searched everywhere for a solution. Wherever you went, they said “initialize your UIBarButtonItem with...
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