So use Add when a thumbnail becomes visible and Remove when it goes
invisible. Assume that when you remove at X the other images X+1 to N are
moved down 1 index position.
Quote:
> I work with thousands of small pictures - thumbnails and use CImageList to
> present them in CListCtrl, but the problem is that size of CImageList with
> 3000 items is about 10 Mb, I need the way to keep thumbnails in CImageList
> only for visible items.
> David.
Images,Images,Images...