Convention over Configuration !?

I have seen some discussion on frameworks are more tied onto convention rather than onto configuration. In a comparison between Prado and Yii what we could say about it? who is more based on convention than in configuration?

I think that Yii is more Struts-2 faced, so more convention based than configuration one.

MN

I think that explanation to your question you will find in subsection convention of definitive guide

Yii has less 'convention' than other frameworks, but I think this is a good thing.  Most frameworks over do the 'convention over configuration' thing in my opinion