Graphic object with multiple polygon/polyline?

Discussion created by zestna90 on Feb 12, 2014
Latest reply on Feb 25, 2014 by dlednik-esristaff
Hi, I am new to both WPF and ESRI, thus would like to seek advice on the following problem...

I am drawing objects via freehand, the resulting polyline is then computed into a polygon and a line guide (something like a skeleton for the polygon).

These 2 geometry forms 2 different graphic object, which I had then plotted onto a graphic layer. However if I were to edit the geometry and move a mappoint - which belongs to both the polygon and line guide - and it would update both graphic? So far now, it can only edit a single graphic object. Many thanks in advance!