Checks if given type is valid HVAC system type.

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

Syntax

C#
`public static bool IsHvacSystemTypeId( Document document, ElementId systemTypeId )`

Visual Basic
`Public Shared Function IsHvacSystemTypeId ( _ document As Document, _ systemTypeId As ElementId _ ) As Boolean`

Visual C++
`public: static bool IsHvacSystemTypeId( Document^ document, ElementId^ systemTypeId )`

systemTypeId: Type: Autodesk.Revit.DB ElementId
ElementId of the HVAC system type to check.

True if the given systemTypeId is the HVAC system type, false otherwise.

Exceptions

Exception	Condition
Autodesk.Revit.Exceptions ArgumentNullException	A non-optional argument was NULL