A stable unique identifier for this subelement within the document.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.0.0.0 (18.2.0.0)
Since: 2018

Syntax

C#
`public string UniqueId { get; }`

Visual Basic
`Public ReadOnly Property UniqueId As String Get`

Visual C++
`public: property String^ UniqueId { String^ get (); }`

See Also