Graph controls
Elevation determines how much of the full perspective of a 3D graph is visible. It specifies the angle of front-to-back elevation.
Elevation is disabled for 2D graphs.
To change the elevation of a 3-D graph:
Move the Elevation slider on the General page of the graph’s Properties view.
The Elevation property takes an integer value. The following example specifies an elevation of 35:
gr_1.Elevation = 35