ernesto User Profile

Ernesto García

RW Team Member

Ernesto is a Mac and iOS developer from Spain. After 16+ years of experience developing Enterprise applications, now he is an indie developer who focuses on creating great mobile and desktop applications. He's the founder of CocoaWithChurros where he develops Apps for clients as well as his own. You can also find him on Twitter or Github.

macOS Controls Tutorial: Part 2/2

macOS Controls Tutorial: Part 2/2

Learn how to use common macOS UI controls like NSSlider, NSImageView and more in the final part of this series — updated for Xcode 8.2 and Swift 3!

Ernesto García
  • Skill: Skill Level: Easy
macOS Controls Tutorial: Part 1/2

macOS Controls Tutorial: Part 1/2

Learn how to use common macOS UI controls like NSTextField, NSComboBox, NSButton, and more in this two-part series — updated for Xcode 8.2 and Swift 3!

Ernesto García
  • Skill: Skill Level: Easy
Core Graphics on macOS Tutorial

Core Graphics on macOS Tutorial

Core Graphics is Apple’s 2D drawing engine for OS X. Discover how to build a great disc info app for OS X using Core Graphics to draw charts in this Core Graphics on OS X tutorial.

Ernesto García
  • Skill: Skill Level: Easy
Core Controls in Mac OS X: Part 2/2

Core Controls in Mac OS X: Part 2/2

In this final part of the tutorial, you’ll finish off your application, and learn how to use the following controls: sliders, date pickers, push buttons, radio buttons, check boxes, and image views.

Ernesto García
Core Controls in Mac OS X: Part 1/2

Core Controls in Mac OS X: Part 1/2

This tutorial will introduce you to some of the more common user interface controls of OS X — the foundation upon which most Mac apps are built. You’ll learn about these controls, as well as the methods and properties you’ll need to understand in order to get up and running as a developer!

Ernesto García
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