The fabrication part specification identifier.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 16.0.0.0 (16.0.0.0)
Since: 2016

Syntax

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

Visual Basic
`Public Property Specification As Integer Get Set`

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

Remarks

A value of 0 indicates the specification is set to undefined.

Exception	Condition
Autodesk.Revit.Exceptions ArgumentException	When setting this property: the specification is invalid for the fabrication part.
Autodesk.Revit.Exceptions InvalidOperationException	When setting this property: the specification is not able to be modified. -or- When setting this property: the fabrication part is connected to more than one item. -or- When setting this property: the specification fails to be set by identifier: specId.