private void TextConnectionString_LostFocus(object sender, RoutedEventArgs e)
        {
            string val = TextConnectionString.Text;

            TextConnectionString.Text = "<hiden for security - type to change>";

            if (string.IsNullOrEmpty(val) || val.StartsWith("<"))
            {
                return;
            }

            ActiveConnection.ConnectionString = val;
            ActiveConnection.EncryptConnectionString(true);
        }