//This sample gets the Terminal control of a running session.
//Before you run this sample, make sure the session used in GetControlsByFilePath()
//is running in a workspace. If more than one instance of is running,
//the session must be running in the first instance that was started.
using System;
using System.Collections.Generic;
using System.Text;
using Attachmate.Reflection.Framework;
using Attachmate.Reflection.Emulation.OpenSystems;
namespace ConnectToASession
{
    class Program
    {
        static void Main(string[] args)
        {

            //Get a handle to an application that represents the first instance of started manually.
            //For production code, use a try catch block here to handle a System Application Exception thrown
            //if the app isn't running.
            Application app = MyReflection.CreateApplication();

            //Get the terminal from the session document file path.
            string sessionPath = Environment.GetEnvironmentVariable("USERPROFILE") + @"\Documents\Micro Focus\InfoConnect\demoSession.rdox";
            object[] terminals = app.GetControlsByFilePath(sessionPath);

            //Make sure the session is running.
            if (terminals != null && terminals.Length > 0)
            {
                //Get a screen and then get some text from the screen.
                ITerminal terminal = (ITerminal)terminals[0];
                IScreen screen = terminal.Screen;
                string text = screen.GetText(1, 1, screen.DisplayRows, screen.DisplayColumns);
                Console.WriteLine(text);
            }
            else
            {
                Console.WriteLine("No such control exists. Check to make sure that the session from the file is running.");
            }

        }
    }
}