public void AddCommand(string command)
{
if (command.Equals("Cancel"))
this.lblCommandCancel.Visibility = System.Windows.Visibility.Visible;
else
{
UIElement[] elements = new UIElement[this.pnlCommands.Children.Count];
pnlCommands.Children.CopyTo(elements, 0);
if (elements.Any(element => element is Label && ((Label)element).Content == command))
{
throw new InvalidOperationException("O comando já foi adicionado para a SpeechBar");
}
Label newCommand = new Label();
newCommand.Content = command;
newCommand.FontFamily = new FontFamily("Segoe UI Semibold");
newCommand.FontSize = 28;
newCommand.Foreground = Brushes.White;
newCommand.Margin = new Thickness(10, 25, 10, 0);
this.pnlCommands.Children.Add(newCommand);
}
}
