Prado\Web\UI\WebControls\TDataList::setHeaderTemplate PHP Méthode

setHeaderTemplate() public méthode

public setHeaderTemplate ( $value )
    public function setHeaderTemplate($value)
    {
        if ($value instanceof ITemplate || $value === null) {
            $this->_headerTemplate = $value;
        } else {
            throw new TInvalidDataTypeException('datalist_template_required', 'HeaderTemplate');
        }
    }
TDataList