Comments by valecoder (Top 6 by date)

Yeah. Thanks a lot.

Yep. I've just done that. And the point is in this line.

The same cs class:

namespace ChatGUI
{
///

/// Interaction logic for MainWindow.xaml
///

public partial class MainWindow : Window
{
private ChatBackend.ChatBackend _backend;

public MainWindow()
{
InitializeComponent();
_backend = new ChatBackend.ChatBackend(this.DisplayMessage);
}

public void DisplayMessage(ChatBackend.CompositeType composite)
{
string username = composite.Username == null ? "" : composite.Username;
string message = composite.Message == null ? "" : composite.Message;
textBoxChatPane.Text += (username + ": " + message + Environment.NewLine);
}

private void textBoxEntryField_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Return || e.Key == Key.Enter)
{
_backend.SendMessage(textBoxEntryField.Text);
textBoxEntryField.Clear();
}
}
}
}

Glad your link help me to fix that. Thanks.