/**
* Renders the data cell content.
* This method evaluates {@link dataExpression} or {@link dataField} and renders the result.
* @param integer the row number (zero-based)
* @param mixed the data associated with the row
*/
protected function renderDataCellContent($row, $data)
{
if ($this->dataExpression !== null) {
echo $this->evaluateExpression($this->dataExpression, array('data' => $data, 'row' => $row));
} else {
if ($this->dataField !== null) {
$value = CHtml::value($data, $this->dataField);
if ($this->encodeData === true) {
$value = CHtml::encode($value);
}
echo $value;
} else {
parent::renderDataCellContent($row, $data);
}
}
}
