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Delphi Succinctly pdf

Delphi Succinctly -- Marco Breveglieri -- bookcover

Delphi Succinctly

βœ’οΈ By Marco Breveglieri



Delphi Succinctly is an essential guide for anyone interested in programming with Delphi. This book offers a clear and concise introduction to the Delphi programming language. Author Marco Breveglieri presents complex concepts in an easy-to-understand manner. Whether you are a beginner or an experienced developer, this book will enhance your skills. It focuses on practical examples that help you grasp the language quickly.


Contents of the Book

Chapter 1 – A First Glance at Delphi

  • A Look Inside the Box – Overview of what Delphi offers.
  • Libraries and Frameworks – Key libraries used in Delphi development.
  • One Language, Many Projects – Versatility of Object Pascal.
  • Installing Delphi – Steps for installation.
  • Launching Delphi – First run and environment setup.
  • Summary – Recap of the chapter.

Chapter 2 – Your First Application

  • Creating a New Project – Starting a basic project.
  • Adding Controls – Placing components on forms.
  • Responding to Events – Writing event-handling code.
  • Run Your Application – Executing and testing.
  • Deploy Your Application – Packaging your program.
  • Summary

Chapter 3 – Exploring the IDE

  • The Tool Palette – Available components.
  • The Form Designer – Visual layout editor.
  • The Code Editor – Writing and editing code.
  • Structure View – Navigating code structure.
  • The Object Inspector – Editing properties.
  • The Project Manager – Managing project files.
  • Other Panels – Additional IDE features:
    • Data Explorer – Data connections.
    • Model View – UML and structures.
    • Class Explorer – Viewing classes.
    • To-Do List – Task management.
    • Multi-Device Preview – UI previews.
    • Messages – Compiler and IDE messages.
    • Refactorings – Code improvements.
  • Summary

Chapter 4 – The Object Pascal Language

  • Fundamental Elements – Basic building blocks.
  • Comments – Code annotations.
  • Compiler Directives – Special compiler instructions.
  • Program Structure – How a program is organized.
  • Units as Modules – Modular code organization.
  • Functions and Procedures – Code routines.
  • Importing Units – Using external units.
  • Variable Declarations & Assignments – Working with variables.
  • Basic Data Types – Overview of types:
    • Integer Types
    • Boolean Types
    • Enumerated Types
    • Characters and Strings
    • Subrange Types
    • Real Types
    • Array Types
    • Set Types
    • Record Types
  • Operators – Types of operators:
    • Arithmetical
    • Comparison
    • Boolean
    • Set
    • Pointer
    • Special
  • Structured Statements – Control flow features.
  • If-Then-Else, Case, Loops – Decision and repetition.
  • Exception Handling – Managing errors.
  • Summary

Chapter 5 – Object-Oriented Programming with Delphi

  • Classes and Objects – Core OOP concepts.
  • Ancestor Types – Inheritance basics.
  • Visibility Specifiers – Public/private/protected.
  • Fields – Class variables.
  • Methods – Behaviours of objects.
  • Properties – Controlled access to data.
  • Constructors – Object initialization.
  • Abstract Classes – Templates for subclasses.
  • Static Members – Class-level members.
  • Instantiating Objects – Creating objects.
  • Type Checking – Validating types at runtime.
  • Interfaces – Contracts between classes.
  • Class Reference Types – Meta-programming features.
  • Summary

Chapter 6 – Making Real-World Applications

  • Introducing the VCL – Classic Delphi application library.
  • Setting Up the Project – Building an app framework.
  • Customize the Main Form – Layout and appearance.
  • Creating a Main Menu – Adding top-level navigation.
  • Adding a Main Toolbar – Toolbars and icons.
  • Defining Commands – Central command handling.
  • Using Images – Icon and image lists.
  • Adding a Rich Text Editor – Text processing features.
  • Using Standard Actions – Built-in operations.
  • Summary

Chapter 7 – Cross-Platform Development with FireMonkey

  • Creating a Multi-Device Application – Framework setup.
  • Displaying a List – UI controls.
  • Defining a Data Source – Data for FireMonkey apps.
  • Using LiveBindings – Binding UI to data.
  • Accessing Data Using FireDAC – Database access.
  • Adding Commands – Connecting logic to UI.
  • Responding to User Actions – Handling interactions.
  • Running the Application – Testing across devices.
  • Summary

Book Overview

Delphi Succinctly covers the fundamentals of Delphi programming. The book starts with the basics, like data types and control structures. It then progresses to more advanced topics such as object-oriented programming and database access. Each chapter builds on the previous one, ensuring a smooth learning curve. The author provides numerous code examples, making it easy to follow along. Additionally, you’ll find tips and best practices that can save you time and effort in your projects.

Why Read This Book

This book is valuable for several reasons. First, it simplifies complex topics, making them accessible to everyone. Second, it is well-structured, allowing you to learn at your own pace. Furthermore, the practical examples enable you to apply what you’ve learned immediately. Reading Delphi Succinctly will boost your confidence in using Delphi for real-world applications. You will find yourself writing cleaner and more efficient code.

Who This Book Is For

Delphi Succinctly is perfect for a wide range of readers. It is ideal for beginners who have little to no programming experience. However, experienced developers can also benefit from the book. If you want to refresh your knowledge or learn new techniques, this book is for you. Additionally, educators can use it as a teaching resource in programming courses.

What You Will Learn

  • How to write basic and advanced Delphi code effectively.
  • The principles of object-oriented programming in Delphi.
  • Best practices for database access and management in Delphi applications.

Book Details


Length: 99 Pages

Language: English

PDF Size: 2.3 Mbs

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