How to get applications associated with a application pool in IIS7

Question

I have a virtual directory name. For this virtual directory i have to find out the application pool associated. Once i get the application pool i have to find out all the vi

Answer 1

I think we have to rerun the function for application pool to get the name for applications associated.

 ServerManager manager = new ServerManager();
        foreach (Site site in manager.Sites)
        {
            foreach (Application app in site.Applications)
            {

                if (app.ApplicationPoolName.ToString() == AppPoolName)
                {
                     string appname = app.Path;
                }
            }
        }

Answer 2

using (var serverManager = new ServerManager())
{
    var apps = (from site in serverManager.Sites
                from app in site.Applications
                where app.ApplicationPoolName.Equals("DefaultAppPool")
                select app);
}

Answer 3

Or a new line no looping approach:

 Environment.GetEnvironmentVariable("APP_POOL_ID", EnvironmentVariableTarget.Process);