private void ShowMessage(object sender, MouseButtonEventArgs e)
{
var lb = (Label) sender;
string msg = (string) lb.Content + (string) lb.ToolTip;
var message = new StringBuilder(msg);
if (lb.Tag != null)
{
var s = (string) lb.Tag;
message.Append(Environment.NewLine);
message.Append(s);
}
MessageBox.Show(message.ToString(), "Blip Info", MessageBoxButton.OK, MessageBoxImage.Information);
e.Handled = true;
}