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