How to change the result when clicking one of the filter of CGridView of Yii 1.x? -


how change behavior of 1 of filters in cgridview of yii 1.x ?

let's example have 5 filters in header

e.g name, age, sex, status, email

if click status filter, want return results of datas doesn't have empty or null status in db.. how ?..i believe search filter calling model->search() , correct? how?


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