private void Button_Click(object sender, RoutedEventArgs e)
{
ChatService.ChatServiceSoapClient catalogService = new ChatService.ChatServiceSoapClient();
ChatService.User user = new ChatService.User();
user.Name = username.Text;
user.Message = messagebox.Text;
catalogService.InsertMessageAsync(user);
}
public void CheckBD(object o, EventArgs sender)
{
ChatService.ChatServiceSoapClient catalogService = new ChatService.ChatServiceSoapClient();
catalogService.GetChatCompleted += new EventHandler<ChatService.GetChatCompletedEventArgs>(getChat);
catalogService.GetChatAsync();
}