Identify whether the input points are distinct in XY location.

Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2014

Syntax

C#
`public static bool ArePointsDistinct( IList<XYZ> points )`

Visual Basic
`Public Shared Function ArePointsDistinct ( _ points As IList(Of XYZ) _ ) As Boolean`

Visual C++
`public: static bool ArePointsDistinct( IList<XYZ^>^ points )`

points: Type: System.Collections.Generic IList XYZ
The points set to be checked.

True if all points are distinct after ignoring the elevations, otherwise false.

Exceptions

Exception	Condition
Autodesk.Revit.Exceptions ArgumentException	There are no points in the input points set.
Autodesk.Revit.Exceptions ArgumentNullException	A non-optional argument was NULL