An auxiliary view is a type of projected view that projects at right angles to a selected surface or axis. The selected surface or axis in the parent view must be perpendicular to the plane of the screen.
The function
ProDrawingViewAuxiliaryCreate() creates an auxiliary view given the selection reference and the point location.
The function
ProDrawingViewAuxiliarySet() sets a specified drawing view as the auxiliary view.
The function
ProDrawingViewAuxiliaryInfoGet() retrieves information such as the selection reference in terms of the
ProSelection object and the point location in terms of the
ProPoint3d object for a specified auxiliary view.