Determines if this frame's basis vectors are orthonormal.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2012

Syntax

C#
`public bool IsOrthonormal()`

Visual Basic
`Public Function IsOrthonormal As Boolean`

Visual C++
`public: bool IsOrthonormal()`

True if this frame's basis vectors are orthonormal, false if not.

Remarks

"Orthonormal" means that the three vectors are orthogonal and each of them has unit length.