[Qgis-user] Scale dependent rendering connected with attributes of field

[Piotr Pachół]

Hello,
I would like to ask if in Qgis there is possibility to use scale 
dependent rendering not only connected with whole layer but also with 
attributes in particular field.
For instance I have one layer of roads classificated in one of field as 
state roads, provincial roads etc. ...
Now I would like to use different scale dependent rendering for state 
roads, provincial roads etc.
Is it possible ?

Piotr