public void AddNavigationButtons(Folder folder = null)
        {
            CreateRotatorNavigationButtons(buttonsContainer1, tileDiv1, 1);
            CreateRotatorNavigationButtons(buttonsContainer2, tileDiv2, 2);
            container1Label.Text = string.Empty;
            container2Label.Text = string.Empty;

            if (folder != null)
            {
                if (folder.Container1Label.Length > 0)
                    container1Label.Text = folder.Container1Label;

                if (folder.Container2Label.Length > 0)
                    container2Label.Text = folder.Container2Label;
            }
        }
 public void AddNavigationButtons(Folder folder = null)
 {
     CreateRotatorNavigationButtons(buttonsContainer1, tilesRotator1);
     CreateRotatorNavigationButtons(buttonsContainer2, tilesRotator2);
 }