How To Get Gridview Values In Actionupdate Controller

I’m new to Yii. I have a gridview table with two tables combined together test and test1.

How do I get this values of test1 in actionUpdate() controller of test from gridview of test.

You mean to say…you are creating a link in Cgrid view right and from this Cgrid view you want to pass some value to your update action. Is it correct.

If yes then you can easily relational value in link.or if not then please let it clear a bit more.