Mass Surface Data Is Underground Property

Indicates if the roof, floor, slab, or wall surface reference is underground.

Namespace: Autodesk.Revit.DB.Analysis
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool IsUnderground { get; set; }

Public Property IsUnderground As Boolean
	Get
	Set

public:
property bool IsUnderground {
	bool get ();
	void set (bool value);
}

member IsUnderground : bool with get, set