In The Widger Cgridview I Want A Unique Filter For The Whole Grid And No One For Each Column


I have a widget CGridView , with about ten columns, now it is working, like this, bellow the header of each column there is a input box and when the user fill in those imputs the CGridView is filtered. But now I have to do it different, no more input text bellow any column header, just an unique input box before the CGridView and when the user fill it in with some information, it has to look for that information in any column of the grid.

I do not know how to do it, I can’t find information about that, so any information or idea it will be appreciated.

Thanks in advance !