Core Plot

This content has 12 years. Please, read this page keeping its age in your mind.When you cope with data is better to visualize it. A nice framework for iPhone is Core Plot, has many capabilities and is bast at the moment. The last version is 0.9 The only serious problem I faced, is the lack

Continue reading Core Plot

Window-based Application template in xCode 4.2

This content has 12 years. Please, read this page keeping its age in your mind.Many tutorials has been written based on older xCode versions. Before 4.2 there was a convenient “Windows based Application” containing a MainWindow.xib. So what if you want to code an older version tutorial having 4.2 xCode? Follow the steps bellow: 1.

Continue reading Window-based Application template in xCode 4.2

Storyboards

This content has 12 years. Please, read this page keeping its age in your mind.This is a great new feature in iOS 5. New way of working using graphical interface in combination with new instance methods. Matthijs Hollemans published a useful tutorial regarding storyboards. A part that I found very useful is when he describes

Continue reading Storyboards

Core Data Tutorials

This content has 13 years. Please, read this page keeping its age in your mind.By reading the great Google group “iPhone Application Development Auditors” I found two great tutorials in the following sites: In Cocoa Dev Central the article Core Data Class Overview and in sallarp blog the article iPhone – Core Data and UITableview. A drill-down application.

Continue reading Core Data Tutorials

How to simulate a location manager’s update? (CLLocationManager)

This content has 13 years. Please, read this page keeping its age in your mind.I was studying in my place a verry nice and simple apple tutorial regarding Core Data, the Core Data Tutorial for iOS. By coding the example I noticed that it couldn’t be executed without connecting my iphone.  That time I wondered

Continue reading How to simulate a location manager’s update? (CLLocationManager)