[Openflow-dev] what is the permission to access the 'openflow' object?

[<pa...@zo...>]

hi openflowers,

when use "here.mywf" in a zpt to access the 'openflow' object, there is a
exception:

  Zope Error
  Zope has encountered an error while publishing this resource.

  Error Type: AttributeError
  Error Value: mywf

I have given 'use openflow' to the role.And even if i give 'manage
openflow', such error still exists!

But when I use Manager Role, such error disappears.

So what is the permission to access the 'openflow' object?

Thanks!

panjunyong