gistfile1.cs

// last tested code, but it show me nothing. And skype never stay itself, automatic the skype gets crashed.

// Code goes here...
using SKYPE4COMLib;
using System;

namespace Example
{
    class SkypeExample
    {
        private Skype _skype = new Skype();

        public static void Main()
        {
            var skype = new SkypeExample();
            string input = string.Empty;
            while (!input.Equals("close"))
            {
                input = Console.ReadLine();
                if (!string.IsNullOrEmpty(input))
                    skype.MakeFriend(input);

            }
        }

        public SkypeExample()
        {
            //_skype = new Skype();
            _skype.MessageStatus += OnMessage;
            //_skype._ISkypeEvents_Event_AttachmentStatus += OnAttach;
            _skype.Attach(7, false);
        }

        private void OnAttach(TAttachmentStatus status)
        {
            // this app was successfully attached to skype
        }

        private void OnMessage(ChatMessage pmessage, TChatMessageStatus status)
        {
            // dont do anything if the message is not received (i.e. we are sending a emssage)
            if (status != TChatMessageStatus.cmsReceived)
                return;

            // simple echo service.
            _skype.get_Chat(pmessage.ChatName).SendMessage(pmessage.Body);
        }

        public bool MakeFriend(string handle)
        {
            for (int i = 1; i <= _skype.Friends.Count; i++)
            {
                if (_skype.Friends[i].Handle == handle)
                    return true;
            }

            UserCollection collection = _skype.SearchForUsers(handle);
            if (collection.Count >= 1)
                collection[1].BuddyStatus = TBuddyStatus.budPendingAuthorization;

            return false;
        }
    }
}