hi im new to ROR and although i know how to work with controllers I'm having difficulty understanding what exactly they are and why they are used? please help enlighten me :-)
on 2007-01-29 22:10
on 2007-01-29 22:14
Googling "model view controller" will provide myriad answers.
on 2007-01-30 07:11
Controllers receive events from the outside world (i/p) , interact with d model , & dispaly an appropriate view to user . ie. transfers job to appropriate action.