Latest blog on category "iPhone"

Series 4 has loads of things like the health sensors, fitness application, BMI monitoring, boarding alerts, and an upgraded artificial intelligence which will definitely make you fall for it.

Tim Cook along with his team introduced the iPhone Xs, Xs Max, and Xr models in the Apple theatre two days ago which has created a huge buzz in the gadget world.


Every time Apple Corporation announce to launch the new device this corporation also introduces a new system on a chip too.

Access iPhone/iPad contact list using Address Book and display contact list in UITableView in Objective-C iOS.

The brand new iPhone 7 is now official with a design update, water-proof and a high quality camera.


iOS provides a CoreGraphics framework that came from iOS version 2.0. CoreGraphics provides CGGeometry for our iOS application developers that helps in positioning views or creating drawing by programmatically.

In iOS application development if we want to fetch media files like Images or Videos then we will use media APIs like AVFoundation.

Here we will see how to set an image on UIButton on a number of different states.

In this blog we will use UITableView in our iOS app and display contents into table view cell, we need to follow some necessary steps.

In iOS, NSString is one of the most commonly used classes in Foundation Framework.

Defining Mechanisms used in handle exceptions.

Cocoa's 'exception handling system' handles the exceptions in iOS.

In this blog we will learn about Xcode project that we use to configure our app and also we see the required resources that are necessary for our app.

Here we are going to know about the 'Web Services' in iOS, so as we know more and more mobile applications are dependent on the cloud in order to function properly (e.g. Twitter, Facebook, news apps etc.)

SQLite Database Engine is a software library that provides a Relational Database Management System similar to MySQL or Oracle.

The UICollectionView class manages an ordered collection of data items and presents them using customizable layouts.

A Navigation Controller is a special kind of view controller that manages a stack of view controllers and their corresponding views. It's an ideal way to display hierarchical data.

The Core Data API allows developers to create and use a relational database, perform record validation, and perform queries using SQL-less conditions.

SQLite is a database that can be used by apps in iOS is called SQLite...

Notifications give people information and functionality that’s important right now. People can get notifications in various contexts, such as on the lock screen, while they’re using apps, and when they visit Notification Center....

IBActions are methods that are called when some action is taken...

An IBOutlet connection is usually established between a view or control and its managing view controller...

View class defines a rectangular area on the screen and the interfaces for managing the content in that area. At runtime, a view object handles the rendering of any content in its area and also handles any interactions with that content.

UIKit framework provides the window and view architecture needed to manage an app’s user interface...

The Foundation framework defines a base layer of ObjC classes, Foundation framework includes the root object class, classes representing basic data types such as strings and byte arrays, collection classes.....