Hi Arnaud, Thanks for those. I ended up doing it in a pretty simple way. Basically, in the list box On Mouse Move event:
GET MOUSE($lMouseX;$lMouseY;$lMouseButton) LISTBOX GET CELL POSITION(lbRanchMetrics;$lMouseX;$lMouseY;$lCol;$lRow) If ($lRow>0) LISTBOX GET CELL COORDINATES(lbRanchMetrics;$lCol;$lRow;$lCellLeft;$lCellTop;$lCellRight;$lCellBottom) $lMouseInSVGX:=$lMouseX-$lCellLeft $lMouseInSVGY:=$lMouseY-$lCellTop $SVGtID:=SVG Find element ID by coordinates(agRM_Graph{$lRow};$lMouseInSVGX;$lMouseInSVGY) //Manipulate $tSVGID attributes End if Works like a charm! -- Cannon.Smith Synergy Farm Solutions Inc. Hill Spring, AB Canada 403-626-3236 <can...@synergyfarmsolutions.com> <www.synergyfarmsolutions.com> > On Aug 15, 2018, at 7:53 AM, Arnaud de Montard via 4D_Tech > <4d_tech@lists.4d.com> wrote: > > 2 methods (c4d format) for that… ********************************************************************** 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 **********************************************************************