Question

I have a DLL with the following code

using System.Text;
using Microsoft.Win32;
using System.Diagnostics;
using System.Runtime.InteropServices;

namespace ApplicationCheck
{
    public  class ApCkr
    {

        #region .NET
        public string Netframeworkavailable()
        {
            bool NETinstall;
            RegistryKey k1 = Registry.LocalMachine.OpenSubKey("SOFTWARE\\Microsoft\\NET Framework Setup\\NDP\\v4\\Client");
            if (k1 == null)
            {
                NETinstall = false;
            }
            else
            {
                NETinstall = true;
            }
            return NETinstall.ToString();
        }


        #endregion

        #region PDF
        public string PDFavailable()
        {
            bool PDFinstall;
            RegistryKey k2 = Registry.ClassesRoot.OpenSubKey(".pdf");
            if (k2 == null)
            {
                PDFinstall = false;
            }
            else
            {
                PDFinstall = true;
            }
            return PDFinstall.ToString(); 
        }
        #endregion


        #region IExplore

        public string IEavailable()
        {

            bool IEversion;
            string  k3 = Registry.LocalMachine.OpenSubKey("SOFTWARE\\Microsoft\\Internet Explorer").GetValue("Version").ToString();
            string z = k3.Substring(0, 1);
            int a = Int32.Parse(z);

             if (a < 8)
            {
                IEversion = false;
            }
            else
            {
                IEversion = true;
            }
            return IEversion.ToString();
        }
        #endregion


        #region IIS
        public string IISavailable()
        {
            bool IISinstall;
            RegistryKey k4 = Registry.LocalMachine.OpenSubKey("SOFTWARE\\Microsoft\\InetStp");
            if (k4 == null)
            {
                IISinstall = false;
            }
            else
            {
                IISinstall = true;
            }
            return IISinstall.ToString();
        }


        #endregion

    }

}

I would like to use all the returned(i.e return IISinstall.ToString();) values in a c# console app as console.writeline(IISinstall);

i am assuming everything i have done is to this point is totally wrong
If thst is the case how would i implement my dll in a console application.

A point to note is that my console app takes no input from the user.

Answer 1

Just add a reference to your DLL from your console app, then call it like any other reference.

var foo = new ApplicationCheck.ApCkr();
Console.WriteLine(foo.Netframeworkavailable());