Author Archives: idz

About idz

A professional software engineer dabbling in iOS app development.

Snippet: Sending Mail for Your App Using MFMailComposeViewController

Posted on May 25, 2011 by idz

This code snippet is a bit longer than usual but it is really useful. It can be added to a view controller to allow sending of mail to a fixed address (although the user can edit it). It could be … Continue reading →

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Adding YouTube Videos to Tutorials

Posted on May 24, 2011 by idz

The steps in some of the tutorials are quite difficult to describe with words alone. Clearly it’s much easier to understand if you also have a video showing you how to complete the step. With this in mind I have … Continue reading →

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Snippet: Handling Key Clicks in a Custom Keyboard

Posted on May 24, 2011 by idz

In a custom keyboard or input accessory you may want to support audio feedback or, as they say on the street, key clicks. The code snippet below summarizes how to do this: Reference Text, Web and Editing Programming Guide for … Continue reading →

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