a collection of objects rather than the row numbers makes this impractical.
impractical how? ORDA is lazy loading by nature, so it doesn't matter if the row is visible or not. 2018/07/30 10:13、John DeSoi via 4D_Tech <4d_tech@lists.4d.com<mailto:4d_tech@lists.4d.com>>のメール: How does the third one give me the *row numbers* of the highlighted rows other than sequentially searching for each item? That was my original question. I want to use a collection based list box to represent data from a remote source. I only need to load enough data to display the visible rows. But the selection model that returns a collection of objects rather than the row numbers makes this impractical. ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************
