Document.GetSubelement(String)
Public Class
ArgumentNullException
Gets the subelement referenced by a unique id string.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
public Subelement GetSubelement( string uniqueId)
Parameters
uniqueIdString
The unique id that identifies element or subelement.* UniqueId
Return Value
Subelement
The subelement referenced by the input argument.
Exceptions
Exception
Condition
ArgumentNullException
A non-optional argument was null
Remarks
. will be returned if the input id string doesn’t reference to a valid element or subelement.