What Is A Clr Host?
The Windows operating system does not provide support for running a CLR application. That support is provided by a CLR host. A CLR host is an application that is responsible for loading the CLR into a process, creating application domains within the process, and executing user code within the application domains. Examples of hosts that ship with the .NET Framework include: ASP.NET. An ISAPI filter that ships with ASP.NET loads the CLR and does the initialization necessary to handle web requests. Internet Explorer. A MIME filter hooks into Internet Explorer versions 5.01 and higher to execute managed controls referenced from HTML pages. Shell Executables. When a managed application is launched from a shell, a small piece of unmanaged code loads the CLR and transitions control of the application to the CLR.
