/** * Used by drawing routines to render the attributes associated with this control. * * @param null $attributeOverrides * @param null $styleOverrides * @return string */ public function RenderHtmlAttributes($attributeOverrides = null, $styleOverrides = null) { if ($this->intButtonMode == \QRadioButtonList::ButtonModeSet) { $attributeOverrides["data-toggle"] = "buttons"; $attributeOverrides["class"] = $this->CssClass; \QHtml::AddClass($attributeOverrides["class"], "btn-group"); } return parent::RenderHtmlAttributes($attributeOverrides, $styleOverrides); }