How to change namespace in c# visual studio

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How to Change Namespace in C# Visual Studio

Changing the namespace in C# Visual Studio is a relatively simple task. Here are the steps to do it:

  1. Open your C# project in Visual Studio.
  2. Navigate to the file(s) or class(es) for which you want to change the namespace.
  3. In the code file(s), find the existing namespace declaration near the top. It typically looks like namespace YourNamespaceName.
  4. Edit the namespace name to your desired new namespace name.
  5. Save the file(s).
  6. Build or rebuild your project to ensure the changes are applied.

Here is an example of changing the namespace in a C# class file:

namespace MyOldNamespace
{
    public class MyClass
    {
        // Class code here
    }
}

Let’s say we want to change the namespace from MyOldNamespace to MyNewNamespace. We would edit the code as follows:

namespace MyNewNamespace
{
    public class MyClass
    {
        // Class code here
    }
}

Remember to update the namespace name wherever it is referenced throughout your project to avoid any compilation errors.

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