Watch Dart Object Oriented Programming - Methods and More - Dart/Flutter Tutorial Video Tutorial


Tutorial Details & Info

Tutorial Title: Dart Object Oriented Programming - Methods and More - Dart/Flutter Tutorial
Instructor / Channel: FlutterED - Learn Flutter and Dart
Lesson Runtime: 20:40 Minutes
Publish Date: March 04, 2023
Total Students / Views: 743 views

Follow step-by-step with Dart Object Oriented Programming - Methods and More - Dart/Flutter Tutorial created by FlutterED - Learn Flutter and Dart. The total lesson runtime is 20:40 minutes providing step-by-step visual instructions. Watch this video tutorial for free today on TutorTube.

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Course Description & Lesson Notes

Official Video Description:

In the last video we introduce the concept of a class and object and explored how to assign properties/attributes to them. In this video we will deepen our study on this subject by exploring how to create methods (functions) inside of a class and access them using method chaining, as well as explore some other very valuable Dart knowledge including how to catch errors with the try / catch bloc, how to use some of the built in List methods including indexWhere and singleWhere. There is a LOT of knowledge here for an aspiring Flutter and Dart engineer, so be sure to take your time and absorb all of these concepts! 00:00 - Introduction 00:15 - Class and Object Quick Definition Review 1:09 - Defining the "Person" Class 2:08 - Adding a Method to a Class 03:33 - How to Use a Method From a Class 04:32 - A Better Way of Accessing an Entry a List 05:40 - Using the indexWhere List method 07:03 - Using the singleWhere List method 08:00 - Handling Errors in Dart 09:48 - The Try Catch Block 11:45 - Adding More Methods 13:07 - The += Shorthand 13:13 - Testing the Try Catch Block 14:46 - Functions to Reuse Code 15:58 - Notes on Function Scope 17:13 - The Power of Method Chaining 18:44 - Method Chaining Overdrive Example 19:17 - Lesson Recap

🌐 Web & Search Guide Notes (DuckDuckGo, Yahoo & Bing):

Master how to understand Dart Object Oriented Programming - Methods And More - Dart/Flutter Tutorial with this in-depth video tutorial guide. In this video, you will learn essential skills for Dart Object Oriented Programming - Methods And More - Dart/Flutter Tutorial.

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🎓 Lesson Overview & Learning Outcomes:

Welcome to the step-by-step video guide for Dart Object Oriented Programming - Methods and More - Dart/Flutter Tutorial taught by FlutterED - Learn Flutter and Dart. This tutorial provides a comprehensive walkthrough designed to take you from foundational principles to practical implementation.

💡 Key Topics Covered in This Course:

  • Core Fundamentals & Setup: Understanding the workspace, essential tools, and initial setup for Dart Object Oriented Programming - Methods and More - Dart/Flutter Tutorial.
  • Step-by-Step Practical Demonstration: Hands-on implementation guided by FlutterED - Learn Flutter and Dart with real-world examples.
  • Best Practices & Key Shortcuts: Time-saving workflows, keyboard shortcuts, and industry-standard recommendations.
  • Troubleshooting & Common Pitfalls: How to avoid common beginner errors and optimize your workflow for peak efficiency.

📋 Recommended Prerequisites & Study Notes:

No prior advanced experience is required. Follow along with the video player above on any desktop computer, tablet, or mobile device. Pause and rewind at key steps to practice along with the instructor.

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