Re: 2015 to 2016 grid line reference problem

In 2016 get the grid reference like this:

Reference gridRef = null;
Options opt = new Options();
opt.ComputeReferences = true;
opt.IncludeNonVisibleObjects = true;
opt.View = doc.ActiveView;
foreach (GeometryObject obj in grid.get_Geometry(opt))
{
if (obj is Line)
{
Line line = obj as Line;
gridRef = line.Reference;
}
}