Learn how to create a dynaMic chart that updates based on a drop‑down list selection using Aspose.Cells for C++. Our step‑by‑step guide will deMonstrate how to integrate a drop‑down list into your chart for flexible data visualization.... SetFormula1 ( u "=$B$2:$M$2" ); sheet . GetCells (). Get..."=OFFSET(Sheet1!$A$3,0,MATCH($A$10, $B$2:$M$2, 0),3,1)" ); // Set the dynamic...