Is it possible to sign the value in the cells in the Grid View?

Question

Yii

The table displays all the various questions from the database. If there is no value, then "n/a" is written in the table. The question is: "Is it possible to make it so that when you hover the mouse over "n / a" some text pops up (for example, "There is no such data in the database")?"

Answer 1

getbootstrap.com/javascript/#tooltips