Delete Files in Documents Directory

XCode

Few days before, I created two posts (permanently download Image & Locally cache mp3 file ) which stores data locally. Now, In this post, I am going to illustrate How to remove the all data which is into the Document directory. I … Continue reading

Gestures Recognizers – Tap, Pinch/Zoom, Rotate, Swipe, Pan, Long Press

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In this post I’ll shows to how to use the Gestures recognizer in IOS development.UIGestureRecognizer is an abstract class, with the following concrete subclasses, one for each type of available recognizer: UITapGestureRecognizer UIPinchGestureRecognizer UIRotationGestureRecognizer UISwipeGestureRecognizer UIPanGestureRecognizer UILongPressGestureRecognizer Depending on the … Continue reading

Download images, Store & Access them within application

In this post, I’ll illustrate downloading images, storing them locally, manage the .plist file for those images & using that .plist file access images application-wide. For that following code to implement. 1) Create new Project select “Single View Application” and … Continue reading

Download images, Store & Access them within application

In this post, I’ll illustrate downloading images, storing them locally, manage the .plist file for those images & using that .plist file access images application-wide. For that following code to implement. 1) Create new Project select “Single View Application” and … Continue reading

Protocols and Delegates

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Introduction Protocols can be helpful in a number of scenarios, a common usage is to define methods that are to be implemented by other classes. A familiar example is when using a tableview, your class implements the cellForRowAtIndexPath method which … Continue reading

Deselect Table Row with Animation

Screen Shot 2012-01-06 at 7.11.33 PM

Here is a quick little trick to automatically deselect a table row once tapped by a user. With the approach below you can also adjust the length of the delay (in seconds) before the deselection occurs. When working with a … Continue reading

Local Push Notifications in iPhone/iPod and ipad

Screen Shot 2012-01-06 at 6.31.41 PM

In this post I’ll show you the basics for working with local notifications, which are notifications generated from the device itself, versus a remote notification (aka push notification) that is sent from a remote server. Local notifications are useful when … Continue reading

Simple RSS reader and parse them display into UITableview

With this I’m assuming you have a bit of familiarity with the iPhone SDK.We’re going to build an RSS feed reader for a simple feed.Let’s get started step 1: Open Xcode and choose the “File” menu, in which you’ll click … Continue reading