Using Programming Languages other than VBA

Sub Example_Export()
	' This example exports the current drawing to DXF format.
	' Note that a valid selection set must be provided, even
	' though the contents of the selection set are ignored.


	' Define the name for the exported file
	Dim exportFile As String
	exportFile = "C:\AutoCAD\DXFExprt"	 ' Adjust path to match your system

	' Create an empty selection set
	Dim sset As AcadSelectionSet
	Set sset = ThisDrawing.SelectionSets.Add("TEST")

	' Export the current drawing to the file specified above.
	ThisDrawing.Export exportFile, "DXF", sset

End Sub