Ag grid full row validation not showing styles when the validation fails

Question

I am trying to edit a full row in aggrid. After entering the values in the grid, the last column 'save' button is clicked to save the values in the row. If any of the field validation rules fails, clicking on save button shouldn't exit the edit mode and the corresponding cells borders needs to be highlighted in red. An example of a field validation is the value should not be empty.