Hi Phex,
I asked R&D, and it turns out that setting is under Shape.Extensions.Label.Font.Color.ColorIndex
Set Points3D = Report.ActiveSheet.Objects("3DAxis1").Curves3D(1)
Points3D.Shape.Extensions.Label.Font.Color.ColorIndex=eColorIndexGlobalColorPalette1
Call Report.Refresh
Brad Turpin
DIAdem Product Support Engineer
National Instruments