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CADLinkUniqueId Property

The unique id of the originating CAD object's link (linked document) associated with this surface.

Namespace: Autodesk.Revit.DB.Analysis
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since: 2012

Syntax

C# 
public string CADLinkUniqueId { get; }
Visual Basic 
Public ReadOnly Property CADLinkUniqueId As String
	Get
Visual C++ 
public:
property String^ CADLinkUniqueId {
	String^ get ();
}

Remarks

This id can be passed to obtain the element from Document.Element[string] property, but any link obtained through this method may no longer be a valid or up-to-date link. The originating CAD link is only accurate and up-to-date at the time of creation of the energy model. An empty string is returned if the originating CAD object is not hosted in a linked document.

See Also