[Unit] Videos

Delphi Programming Tutorial – Unit 8.9 – Introduction To Delphi’s Built-In Functions

Delphi Programming Tutorial – Unit 8.9 – Introduction To Delphi’s Built-In Functions: In this tutorial, we explore some of the built-in functions provided by Delphi. The tutorials walks you through the following Delphi built-in functions: String Functions: Uppercase, Lowercase, Copy; Conversion Functions: IntToStr, FloatToStr. We learn how Delphi applies input parameters to these built-in functions, […]

Delphi Programming Tutorial – Unit 3.2: The Delphi 7 Integrated Development Environment

Delphi Programming Tutorial – Unit 3.2: The Delphi 7 Integrated Development Environment: In this tutorial, we explore the Integrated Development Environment (IDE) of Delphi 7. This tutorial is targeted at learners who want to do these courses in Delphi 7 instead of Delphi 2010. Here you will learn more about the different features of Delphi […]

Delphi Programming Tutorial – Unit 6.2: Exploring Buttons (TButton Class)

Delphi Programming Tutorial – Unit 6.2: Exploring Buttons (TButton Class: This is the second of many tutorials where we explore the Delphi components that we use to create Graphical User Interfaces. We will learn about Buttons (the TButton class) in this video. We also learn about the different styles of Buttons and explore some of […]

Delphi Programming Tutorial – Unit 3.1: Installing Delphi or Lazarus

Delphi Programming Tutorial – Unit 3.1: Installing Delphi or Lazarus: In this video tutorial you learn where to find your own copy of Delphi and/or Lazarus and how to install it on your computer. For more Delphi tutorials visit www.learndelphi.net You can also visit the following resources for more information: https://cc.embarcadero.com www.lazarus-ide.org/ https://www.planet-source-code.com www.delphi.about.com www.embarcadero.com […]

Delphi Programming Tutorial – Unit 2.2 – Programming Languages

Delphi Programming Tutorial – Unit 2.2 – Programming Languages: In this tutorial we learn what a programming language is. We also compare code written in several different programming languages. PS. Subscribe now for more Delphi tutorials at www.learndelphi.net! You can also visit the following resources for more information: https://cc.embarcadero.com www.lazarus-ide.org/ https://www.planet-source-code.com www.delphi.about.com www.embarcadero.com www.edn.embarcadero.com http://techteachers.co.za/ […]

Delphi Programming Tutorial – Unit 6.6: Exploring ComboBoxes (TComboBox Class)

Delphi Programming Tutorial – Unit 6.6: Exploring ComboBoxes (TComboBox Class): This is the sixth of many tutorials where we explore the Delphi components we use to create Graphical User Interfaces. We will learn about ComboBoxes (the TComboBox class) in this video. For more Delphi video tutorials visit www.learndelphi.net You can also visit the following resources […]

Delphi Programming Tutorial – Unit 1.1 Welcome To Delphi Programming

Delphi Programming Tutorial – Unit 1.1 Welcome To Delphi Programming: Welcome to our FREE course, Learn Delphi – the Basics. In this video you are introduced and welcomed by your Delphi trainer, Gerhard Visagie. For more Delphi video tutorials also join us at https://www.learndelphi.net. You may also want to visit the following resources for more […]

Delphi Programming Tutorial – Unit 5.1: Exploring a Delphi Form

Delphi Programming Tutorial – Unit 5.1: Exploring a Delphi Form: In this tutorial you learn about Delphi Forms in a Delphi VCL Forms Application. We explore a few properties for Forms, namely Name, Caption, Color, Width, Height, and Position. We also learn how to make a distiction between Forms and Units. For more Delphi Video […]

Unit Tests in Python || Python Tutorial || Learn Python Programming

Unit tests are a way to make sure your code is correct. Python comes with a built-in unit test framework that makes it easy to write a lot of tests for your software. In fact, many engineers will write a series of tests before they begin coding. This approach is called “test driven development” and […]

Delphi Programming Tutorial – Unit 8.10 – Manipulating Strings In Delphi

Delphi Programming Tutorial – Unit 8.10 – Manipulating Strings In Delphi: In this tutorial, we implement some of the built-in functions that we explored in the previous tutorial. The tutorials walks you through the steps to convert string values to uppercase or lowercase characters. We also generate a Contact Code field, using the Copy built-in […]

Delphi Programming Tutorial – Unit 4.2: Saving Files for Delphi 7 Projects

Delphi Programming Tutorial – Unit 4.2: Saving Files for Delphi 7 Projects: This tutorial is for Delphi 7 users. In this tutorial you learn how to save your Delphi 7 files. We also explore the general naming conventions for the Unit and Project files in Delphi 7. You will learn how to rename, organise and […]

Delphi Programming Tutorial – Unit 8.7 – Calling a Delphi Object’s Methods

Delphi Programming Tutorial – Unit 8.7 – Calling a Delphi Object’s Methods: In this video, we take the lessons learned from Unit 8.6 (Understanding a Delphi Object’s Methods) and implement them into our Contact Information program. It is important to watch the previous video tutorial (Unit 8.6) until the end! This tutorial (Delphi Programming Tutorial […]

Delphi Programming Tutorial – Unit 5.2: Working with Multiple Forms In a Delphi Project

Delphi Programming Tutorial – Unit 5.2: Working with Multiple Forms In a Delphi Project: In this tutorial we continue with the application that we started in the previous tutorial. You learn how to add another Form to your project and how to write code for a button to display an instance of the new Form. […]

Delphi Programming Tutorial – Unit 8.1. Understanding Events and Event Handlers in Delphi

Learn Delphi Programming – Unit 8.1. Understanding Events and Event Handlers in Delphi: Many beginner programmers visualize a Delphi project as a graphical user interface with a unit file that consists of a series of procedures that execute in a sequence. In reality, most programs are event driven – meaning the flow of execution is […]

How to unit test a function using Test Script in PLSQL Developer

How to unit test a function using Test Script in PLSQL Developer which is not deployed in the database. This is an online training sql tutorial video for those developer who does not have permission to write function on database but need to write and test functions/procedures.

Delphi Programming Tutorial – Unit 6.10: Exploring RichEdits (TRichEdit Class)

Delphi Programming Tutorial – Unit 6.10: Exploring RichEdits (TRichEdit Class): We will learn about RichEdits (the TRichEdit class) in this video. We use a TRichEdit object to place a standard Windows rich text edit control on a Form. Rich text edit controls let the user enter, edit, format, print, and save text that includes variation […]

Delphi Programming Tutorial – Unit 3.3: The Lazarus Integrated Development Environment

Delphi Programming Tutorial – Unit 3.3: The Lazarus Integrated Development Environment: In this tutorial, we explore the Integrated Development Environment (IDE) of Lazarus. This tutorial is targeted at learners who want to do these courses in Lazarus instead of Delphi 2010. Here you will learn more about the different features of Lazarus i.e. the the […]

Learn Delphi Programming – Unit 5.4: Understanding Classes and Objects

This tutorial provides an introduction to Delphi classes and objects. Get a basic understanding of some of the terminology used in modern Object Oriented Programming languages like Delphi. For more Delphi video tutorials visit us at www.learndelphi.net. You can also visit the following resources for more information: https://cc.embarcadero.com www.lazarus-ide.org/ https://www.planet-source-code.com www.delphi.about.com www.embarcadero.com www.edn.embarcadero.com http://techteachers.co.za/ http://www.studyopportunities.co.za/ […]

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