src/aria/widgets/form/MultiSelect.js
function () {

            var waiAria = this._cfg.waiAria;
            this.navigationInterceptor = DomNavigationManager.ModalNavigationHandler(this._dropdownPopup.domElement, !waiAria);
            this.navigationInterceptor.ensureElements();

            this._setPopupOpenProperty(true);
            // when the popup is clicked, don't give it focus, allow focus to be passed to the List in _refreshPopup
            this._keepFocus = true;
            var list = this.controller.getListWidget();
            this._dropDownOpen = true;
            this._focusMultiSelect(list);
            if (waiAria) {
                var dropDownIcon = this._getDropdownIcon();
                if (dropDownIcon) {
                    dropDownIcon.setAttribute("aria-expanded", "true");
                }
            }
        }
function () {

            var waiAria = this._cfg.waiAria;
            this.navigationInterceptor = DomNavigationManager.ModalNavigationHandler(this._dropdownPopup.domElement, !waiAria);
            this.navigationInterceptor.ensureElements();

            this._setPopupOpenProperty(true);
            // when the popup is clicked, don't give it focus, allow focus to be passed to the List in _refreshPopup
            this._keepFocus = true;
            var list = this.controller.getListWidget();
            this._dropDownOpen = true;
            this._focusMultiSelect(list);
            if (waiAria) {
                var dropDownIcon = this._getDropdownIcon();
                if (dropDownIcon) {
                    dropDownIcon.setAttribute("aria-expanded", "true");
                }
            }
        }
function ( ) { var waiAria = this . _cfg . waiAria ; this . navigationInterceptor = DomNavigationManager . ModalNavigationHandler ( this . _dropdownPopup . domElement , ! waiAria ) ; this . navigationInterceptor . ensureElements ( ) ; this . _setPopupOpenProperty ( true ) ; // when the popup is clicked, don't give it focus, allow focus to be passed to the List in _refreshPopup this . _keepFocus = true ; var list = this . controller . getListWidget ( ) ; this . _dropDownOpen = true ; this . _focusMultiSelect ( list ) ; if ( waiAria ) { var dropDownIcon = this . _getDropdownIcon ( ) ; if ( dropDownIcon ) { dropDownIcon . setAttribute ( "aria-expanded" , "true" ) ; } } }
Called after the popup has opened
@protected
Called after the popup has opened