Using Programming Languages other than VBA

Sub Example_SelectionSets()
	' This example finds the current SelectionSets collection and
	' adds a new SelectionSet to that collection.

	Dim SSetColl As AcadSelectionSets
	Set SSetColl = ThisDrawing.SelectionSets

	' Create a SelectionSet named "TEST" in the current drawing
	Dim ssetObj As AcadSelectionSet
	Set ssetObj = SSetColl.Add("TEST")
	MsgBox "A new SelectionSet called " & ssetObj.name & " has been added to the SelectionSets collection.", vbInformation, "SelectionSets Example"
End Sub

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at webmaster@entercad.forsenergy.ru to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.

Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.