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    C# Essentials is a practical, fast-paced course designed to bring experienced programmers up to speed with modern C# development. Focused on .NET 6, C# 10, and Visual Studio 2022, this three-day course explores how Microsoft’s unified platform simplifies application development across desktop, web, cloud, mobile, and IoT environments.

    Built on the cross-platform .NET Core foundation, .NET 6 completes the platform unification initiated in .NET 5—enabling development on Windows, macOS, and Linux with a consistent set of tools and libraries.

    This course is ideal for developers with prior programming experience who want to quickly gain proficiency in C#. Learners will explore key language features, object-oriented programming concepts, event handling, GUI creation with Windows Forms, and newer features like nullable reference types, record types, asynchronous programming, and top-level statements.

    The course includes hands-on labs, real-world examples, and a cumulative case study to reinforce key concepts. All students receive comprehensive course materials and source code for every example.

    C# Essentials with .NET 6 and Visual Studio 2022 Objectives

    • Gain practical working knowledge of C# and .NET development
    • Understand core object-oriented programming concepts in C#
    • Learn how C# fits into the broader .NET ecosystem
    • Create simple GUI applications using Windows Forms
    • Get hands-on experience with modern C# features introduced in versions 6 through 10

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    Key Point of Training Programs

    We have different work process to go step by step for complete our working process in effective way.
    • C# Essentials with .NET 6 and Visual Studio 2022 Prerequisites

      Required:

      Experience in software development using any modern programming language

      Recommended:

      Background in object-oriented programming with C++, Java, or a similar language

    • C# Essentials with .NET 6 and Visual Studio 2022 Format

      In-Person

      Online

    • C# Essentials with .NET 6 and Visual Studio 2022 Outline

      1. Introduction to .NET
      What is .NET?

      Evolution: .NET Framework, .NET Core, and .NET 6

      Application Models (Console, Web, GUI, Cloud, Mobile)

      Managed Code and the CLR

      Visual Studio 2022 and the New Console Template

      Overview of GUI Development

      2. C# Overview for Experienced Programmers
      First C# Console App

      Namespaces and Data Types

      Control Structures and Functions

      Parameter Passing and String Handling

      Arrays and Implicit Typing

      Console I/O and Formatting

      Exception Handling

      3. Object-Oriented Programming in C#
      Classes, Access Control, Methods

      Static Members, Constants, and Readonly Fields

      Properties and Auto-Implemented Properties

      Inheritance, Method Overriding, Abstract and Sealed Classes

      Assemblies and Access Levels

      4. C# and the .NET Ecosystem
      Components and Interfaces

      System.Object and Common .NET Types

      Using Collections and Generics

      Copy Semantics and Type Safety

      Object/Collection Initializers, Anonymous Types

      Attributes and Metadata

      .NET Interop with COM

      5. Delegates and Events
      Delegates and Anonymous Methods

      Lambda Expressions

      Random Number Generation

      Event-Driven Programming with Events

      6. Introduction to Windows Forms
      Creating GUI Applications in Visual Studio 2022

      Partial Classes

      UI Controls: Buttons, Labels, Textboxes, Listboxes

      Handling Events in Forms

      7. Newer Features in C#
      Dynamic Data Types

      Named and Optional Parameters

      Variance in Generics

      Asynchronous Programming (async/await)

      New Features in C# 6, 7, 8, 9, and 10

      Nullable Reference Types

      Record Types

      Top-Level Statements