Using Programming Languages other than VBA

Sub Example_RenameProfile()
	' This example renames an existing profile.
	' You can see the renamed profile under Options/Profiles
	'
	' *Note: This example relies on the default profile "<<Unnamed Profile>>".
	' If this profile has already been renamed or removed, be sure to change the
	' name of the SourceProfile to one that currently exists.

	Dim ACADPref As AcadPreferencesProfiles
	Dim SourceProfile As String, DestinationProfile As String

	' Get the profiles preferences object
	Set ACADPref = ThisDrawing.Application.preferences.Profiles

	' Rename the default profile
	On Error GoTo ERRORTRAP

	SourceProfile = "<<Unnamed Profile>>"
	DestinationProfile = "NEW_PROFILE_NAME"
	
	ACADPref.RenameProfile SourceProfile, DestinationProfile

	MsgBox "We have just renamed the profile " & SourceProfile & " to " & DestinationProfile

	Exit Sub

ERRORTRAP:
	If Err.Description <> "" Then
		MsgBox "The default profile '" & SourceProfile & "' cannot be found, please use a different source profile."
	End If

End Sub