| protected renderDataCellContent ( mixed $model, mixed $key, integer $index ) : string | ||
| $model | mixed | the data model |
| $key | mixed | the key associated with the data model |
| $index | integer | the zero-based index of the data model among the models array returned by [[GridView::dataProvider]]. |
| return | string | the rendering result |
protected function renderDataCellContent($model, $key, $index)
{
if ($this->content !== null) {
return call_user_func($this->content, $model, $key, $index, $this);
} else {
return $this->grid->emptyCell;
}
} /**
* @inheritdoc
*/
protected function renderDataCellContent($model, $key, $index)
{
if ($this->content === null) {
return $this->grid->formatter->format($this->getDataCellValue($model, $key, $index), $this->format);
} else {
return parent::renderDataCellContent($model, $key, $index);
}
}
