/**
* Renders the header cell.
*/
public function renderHeaderCell()
{
if ($this->grid->enableSorting && $this->sortable && $this->name !== null) {
$direction = $this->grid->dataProvider->sort->getDirection($this->name);
if ($direction !== null) {
$sortCssClass = $direction ? 'headerSortDown' : 'headerSortUp';
$this->headerHtmlOptions['class'] .= ' ' . $sortCssClass;
}
}
parent::renderHeaderCell();
}
public function renderHeaderCell()
{
$this->headerHtmlOptions['width'] = '30px';
parent::renderHeaderCell();
}
