sending message in a skype group conversation through vc#

How can I send the message in a group conversation of skype开发者_开发问答 chat through vc#.

Though I have included the skype reference in my application and can get some chats.

Thanks.

You need a reference to an IChat interface.

You can get such a reference using ISkype.Chat property.

Once you have the IChat reference it is just a matter of calling SendMessage() method.

If you like to you can take a look in a Skype plugin I wrote here. (You don't need to understand the whole application of course. Just take a look in Application class defined in Application.cs)

[Edited]

Some sample code

using System;
using System.Windows.Forms;
using SKYPE4COMLib;

namespace SkypeClient
{
    public partial class Form1 : Form
    {
            public Form1()
            {
                InitializeComponent();
            }

            private void button1_Click(object sender, EventArgs e)
            {
                 ISkype skype = new SkypeClass();
                 skype.Attach(5, true);

                 int count = skype.Chats.Count;
                 textBox1.Text = "Count: " + count + "\r\n";
                 foreach (IChat chat in skype.Chats)
                 {
                    textBox1.Text +=  "\r\n"  + chat.FriendlyName;
                 }
            }
       }
 }

Hope this helps.