why we have to create action

hii all,

   i am new in yii i need to know that why we have to make action in yii of any page. for takking which data we need to make action.

you don’t have to look at the article


if you are creating action in that action you can render a view file. this most professional, secure(you can set access permissions for actions ) way (pure MVC) to access a view file,