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How to Create a .NET Core Application in Visual Studio 2017?

Published in Software Development 2 mins read

Creating a .NET Core application in Visual Studio 2017 is straightforward. Here's a step-by-step guide:

1. Open Visual Studio 2017

Launch Visual Studio 2017 on your computer.

2. Create a New Project

  • Click on "File" in the menu bar and select "New" followed by "Project...".
  • In the "New Project" dialog, select "ASP.NET Core Web Application (.NET Core)" under the "Visual C# > Web" category.
  • Give your project a name and choose a location on your computer.
  • Click "OK".

3. Choose a Project Template

  • The "New ASP.NET Core Web Application (.NET Core)" dialog will appear.
  • Select the "Web Application" template.
  • You can also choose other templates like "API" or "Razor Pages" based on your application's needs.
  • Click "OK".

4. Configure Your Project

  • You can configure your project settings in the "New ASP.NET Core Web Application (.NET Core)" dialog.
  • Choose the desired framework version, authentication methods, and other options.
  • Click "Create".

5. Run Your Application

  • Once the project is created, you can run your application by pressing F5 or clicking the "Start" button in the toolbar.
  • This will launch your web application in a web browser.

6. Explore and Develop

  • Visual Studio provides a rich development environment for building .NET Core applications.
  • You can use the built-in editor, debugger, and other tools to write code, test, and deploy your application.

Example:

Here's a simple example of adding a "Hello World" message to your application:

  1. Navigate to the "Pages/Index.cshtml" file.

  2. Replace the existing code with the following:

    <div class="text-center">
        <h1 class="display-4">Hello World!</h1>
    </div>
  3. Save the changes and run your application. You should see the "Hello World!" message displayed on the webpage.

Conclusion

Following these steps, you can create a basic .NET Core application in Visual Studio 2017. This will provide you with a foundation for building more complex and sophisticated web applications. You can further explore the features and functionalities of .NET Core to expand your application's capabilities.

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