How Can I Customize Visual Studio's C# Class and Interface Templates to Remove Unnecessary Imports?

Customizing Visual Studio's New C# Class and Interface Templates to Remove Unwanted Import Statements

In Visual Studio, developers often find themselves manually removing specific import statements from newly created C# classes and interfaces. While Resharper offers an expedient solution, there's a more systematic approach.

Locating the Template Files:

To edit the default template for C# classes and interfaces, locate the following directory in your Visual Studio installation:

%ProgramFiles%\Microsoft Visual Studio\<year>\<edition>\Common7\IDE\ItemTemplates\CSharp\Code33

Replace and with the corresponding values for your specific version and edition of Visual Studio. For example:

%ProgramFiles%\Microsoft Visual Studio22\Professional\Common7\IDE\ItemTemplates\CSharp\Code33

Modifying the Template:

Within this directory, you will find template files for different types of C# code elements. For classes, the relevant file is Class.cs, and for interfaces, it's Interface.cs. Open these files in a text editor and navigate to the section where using statements are defined. Remove any unwanted import statements, such as:

using System.Collections.Generic;
using System.Linq;
using System.Text;

Save the modified template files and restart Visual Studio to apply the changes.

Alternative Approach:

An alternative method to control the default import list is to use a Visual Studio extension such as "Default Imports". This extension allows you to specify a custom list of import statements that will be automatically added to new C# files.

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