The number of pieces of mechanical equipment that are not operational at any given time.

Namespace: Autodesk.Revit.DB.Mechanical
Assembly: RevitAPI (in RevitAPI.dll) Version: 19.0.0.0 (19.0.0.405)
Since: 2019

Syntax

C#
`public int OnStandby { get; set; }`

Visual Basic
`Public Property OnStandby As Integer Get Set`

Visual C++
`public: property int OnStandby { int get (); void set (int value); }`

Exceptions

Exception	Condition
Autodesk.Revit.Exceptions ArgumentException	When setting this property: There should be at least one equipment on duty.