External Definition GUID Property

Returns the GUID associated with the shared parameter definition.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public virtual Guid GUID { get; }

Public Overridable ReadOnly Property GUID As Guid
	Get

public:
virtual property Guid GUID {
	Guid get ();
}

abstract GUID : Guid with get
override GUID : Guid with get

Property Value

Guid

Remarks

Each shared parameter when created is issued a unique identifier. This identifier can then be used at a later time to retrieve the parameter from the Element ensuring that the correct parameter is always retrieved.

Reference

ExternalDefinition Class

Autodesk.Revit.DB Namespace