Windows .NET Development

Welcome to the official Microsoft Developer Network (MSDN) documentation for developing applications on the Windows platform using .NET.

Introduction to Windows .NET

.NET on Windows provides a robust and comprehensive framework for building a wide range of applications, from desktop experiences to cloud services and mobile apps. Leverage the power of C#, VB.NET, and F# to create high-performance, modern applications.

Key Technologies & Frameworks

Explore the core technologies that empower .NET development on Windows:

Windows Forms (WinForms): Build traditional desktop applications with a rich set of UI controls.
Windows Presentation Foundation (WPF): Create visually stunning and data-driven desktop applications with advanced styling and layout capabilities.
Universal Windows Platform (UWP): Develop a single application that runs across all Windows 10/11 devices.
WinUI: The latest evolution of native UI for Windows, enabling modern, beautiful, and performant experiences.
Azure Integration: Seamlessly connect your Windows applications to Microsoft Azure services for scalability and cloud features.

Getting Started

Embark on your Windows .NET development journey. Our comprehensive guides will help you set up your environment, write your first application, and understand fundamental concepts.

Recommended starting point: Getting Started with Windows .NET Development

API Reference

Dive deep into the .NET APIs available for Windows development. Find detailed information on classes, methods, properties, and namespaces.

Explore the API: Windows .NET API Reference

Example: Simple WinForms Application

Here's a basic C# code snippet for a Windows Forms application:


using System.Windows.Forms;

public class MyForm : Form
{
    public MyForm()
    {
        this.Text = "Hello, Windows!";
        this.Width = 300;
        this.Height = 200;

        Label helloLabel = new Label();
        helloLabel.Text = "Welcome to .NET on Windows!";
        helloLabel.AutoSize = true;
        helloLabel.Location = new System.Drawing.Point(50, 75);
        this.Controls.Add(helloLabel);
    }

    public static void Main()
    {
        Application.Run(new MyForm());
    }
}

This code creates a simple window with a greeting message.

Community & Support

Connect with other developers, find answers to your questions, and contribute to the .NET Windows ecosystem.

Visit our Community Forums for discussions and support.