How do I set up global error handling in ASP.NET MVC?

How do I set up global error handling in ASP.NET MVC?

To set up global error handling in ASP.NET MVC, you can use the Application_Error method in the Global.asax file.

Can you show me an example of how to implement that?

Sure! In the Application_Error method, you can log the error and redirect users to a custom error page. Here's a basic example:

protected void Application_Error(object sender, EventArgs e) {
    Exception exception = Server.GetLastError();
    // Log the exception
    // Redirect to error page
    Response.Redirect("/Home/Error");
}

What if I want to handle different types of exceptions differently?

You can check the type of the exception and handle it accordingly. For example:

if (exception is HttpException httpException) {
    // Handle HTTP exceptions
} else {
    // Handle general exceptions
}