Section: Visualization Toolkit Graphics Classes
To create an instance of class vtkExtractSelectedPolyDataIds, simply invoke its constructor as follows
obj = vtkExtractSelectedPolyDataIds
obj
is an instance of the vtkExtractSelectedPolyDataIds class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkExtractSelectedPolyDataIds = obj.NewInstance ()
vtkExtractSelectedPolyDataIds = obj.SafeDownCast (vtkObject o)