/// <summary> /// Helper method for sending message. /// </summary> private void SendMessage() { if (inputTextBox.Text.Length > 0) { // send FormattedUserMessage object to all channels var message = new FormattedUserMessage("{0} says {1}", uniqueInstanceName, inputTextBox.Text); if (channel1Check.Checked) { broadcast.SendToChannel("BinaryChannel1", message); } if (channel2Check.Checked) { broadcast.SendToChannel("BinaryChannel2", message); } inputTextBox.Text = ""; } }