public RoomJoinEventArgs(HipchatRoom room)
{
HipchatRoom = room;
}
private void TextBlock_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
HipchatRoom room = new HipchatRoom("i", "");
if (OnRoomJoin != null)
OnRoomJoin(this, new RoomJoinEventArgs(room));
}