Contains Method
Checks whether a duct size with the nominal diameter exists.

Namespace: Autodesk.Revit.DB.Mechanical
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.0.0.420)
Since:  2013

Syntax

C#
public bool Contains(
	double nominalDiameter
)
Visual Basic
Public Function Contains ( _
	nominalDiameter As Double _
) As Boolean
Visual C++
public:
bool Contains(
	double nominalDiameter
)

Parameters

nominalDiameter
Type: System..::..Double
Nominal diameter.

Return Value

True if a duct size with the nominal diameter exists.

See Also

M:Autodesk.Revit.DB.Mechanical.DuctSizes.Contains(System.Double)