The id of the external project of the external data item to which a new reference has been added.

Namespace: Autodesk.Revit.DB.Events
Assembly: RevitAPI (in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)
Since: 2023

Syntax

C#
`public string ProjectId { get; }`

Visual Basic
`Public ReadOnly Property ProjectId As String Get`

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

See Also