[vtkusers] Re: c++ equivalent of Tcl/Tk

[Sohan R. Ranjan]

> What is c++ equivalen of the following  Tcl/Tk expression?
>
>     eval s1Mapper SetScalarRange [[ptLoad GetOutput] GetScalarRange]

Is it
    s1Mapper->SetScalarRange((ptLoad->GetOutput())->GetScalarRange);