ImageGlass.frmMain.SelectCurrentThumbnail C# (CSharp) Method

        private void SelectCurrentThumbnail()
        {
            if (thumbnailBar.Items.Count > 0)
            {
                thumbnailBar.ClearSelection();
                thumbnailBar.Items[GlobalSetting.CurrentIndex].Selected = true;
                thumbnailBar.Items[GlobalSetting.CurrentIndex].Focused = true;
                thumbnailBar.EnsureVisible(GlobalSetting.CurrentIndex);
            }
        }