[vtkusers] object of vtk in TCL

[Jeremy Winston]

Chen Fu wrote:
> I find the objects created by the vtk are not a
> variable. [...]
> How can i get a description of object? 

Use its Print method.

E.g.,

    vtkImageViewer ren
    ...

    ren Print


> I am a newbie in tcl. Hope somebody can lend me a hand

Tcl/Tk in Five Easy Lessons: http://herzberg.ca.sandia.gov/TclCourse/


> Another probleam is how to delete such a object?

Use its Delete method.

-Jeremy