public HResult ExtractAndDrawThumbnail(IntPtr hdc, uint iconSize, out WTS_CACHEFLAGS flags, User32.RECT iconBounds, out bool retrieved, bool isHidden, bool isRefresh = false) { return this._Item.Thumbnail.ExtractAndDrawThumbnail(hdc, iconSize, out flags, iconBounds, out retrieved, isHidden, isRefresh); }