Bu CATIA API fonksiyonu ne işe yarar?
Fonksiyon: DNBSimActivityInterfaces GrabAct (Object)
Cevap:
Dim oSelectAct As Activity
   set oSelectAct = CATIA.ActiveDocument.Selection.FindObject("CATIAActivity")
   Dim objGrabAct As GrabAct
   set objGrabAct = oSelectAct.GetTechnologicalObject("GrabAct")