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我在3個控制器中使用rootScope變量。第一個控制器設置第二個控制器用於ng-show的值。但是當我試圖通過相同的rootScope變量來控制第三個控制器的ng顯示時，它不起作用。 「modstat」是變量。我是Angular的新手。所以有人請幫助我。代碼如下：當在第三個控制器中使用RootScope時不工作
urlboxControllers.controller('MenuCtrl', ['$scope', '$rootScope', '$location', 'SessionService', 'AuthenticationService', 'ModalService',
\t function($scope, $location, $rootScope, SessionService, AuthenticationService, ModalService){
\t \t $scope.fname = JSON.parse(sessionStorage.fname);
\t \t $scope.lname = JSON.parse(sessionStorage.lname);
\t \t $scope.addLink = function() {
\t \t \t $rootScope.modstat = !$rootScope.modstat;
\t \t \t $rootScope.modserv = true;
\t \t \t //ModalService.set(1);
\t \t }; \t
\t \t
\t \t
\t \t
\t \t $scope.logout = function() {
\t \t AuthenticationService.logout().success(function() {
\t \t \t $location.path('/login');
\t \t }); \t
\t \t \t
\t \t };
\t }]);
\t
urlboxControllers.controller('ModalCtrl', ['$scope', '$rootScope', '$location', 'SessionService', 'ModalService',
function($scope, $location, $rootScope, SessionService, ModalService){
\t \t $scope.grid = {};
\t \t
\t \t $scope.grid.uid = JSON.parse(sessionStorage.id);
\t \t $scope.modserv = function() {
\t \t return $rootScope.modserv;
\t \t };
\t \t
\t \t if($scope.modserv){
\t \t \t $scope.mtitle= "Create a Link";
\t \t }
\t \t else if(!$scope.modserv){
\t \t \t $scope.mtitle= "Update Link";
\t \t }
\t \t
\t \t $scope.statcheck = function() {
\t \t \t console.log("stat" + $rootScope.modstat);
\t \t return $rootScope.modstat;
\t \t };
\t \t
\t \t
\t \t $scope.icons = [{ico: 'cloud'}, {ico: 'envelope'}, {ico: 'pencil'}, {ico: 'search'}, {ico: 'heart'}, {ico: 'star'},
\t \t {ico: 'user'}, {ico: 'home'}, {ico: 'cog'}, {ico: 'file'}, {ico: 'time'}, {ico: 'download-alt'}, {ico: 'download'},
\t \t {ico: 'upload'}, {ico: 'lock'}, {ico: 'play-circle'}, {ico: 'tag'}, {ico: 'tags'}, {ico: 'book'}, {ico: 'bookmark'},
\t \t {ico: 'print'}, {ico: 'map-marker'}, {ico: 'tint'}, {ico: 'edit'}, {ico: 'share'}, {ico: 'plus-sign'},
\t \t {ico: 'minus-sign'}, {ico: 'ok-sign'}, {ico: 'info-sign'}, {ico: 'leaf'}, {ico: 'fire'}, {ico: 'calendar'},
\t \t {ico: 'comment'}, {ico: 'folder-close'}, {ico: 'hdd'}, {ico: 'bullhorn'}, {ico: 'bell'}, {ico: 'certificate'},
\t \t {ico: 'wrench'}, {ico: 'globe'}, {ico: 'tasks'}, {ico: 'filter'}, {ico: 'briefcase'}, {ico: 'link'},
\t \t {ico: 'paperclip'}, {ico: 'pushpin'}, {ico: 'log-in'}, {ico: 'flash'}, {ico: 'log-out'}, {ico: 'save'}, {ico: 'open'},
\t \t {ico: 'saved'}, {ico: 'send'}, {ico: 'floppy-disk'}, {ico: 'floppy-saved'}, {ico: 'tower'}, {ico: 'stats'},
\t \t {ico: 'cloud-download'}, {ico: 'cloud-upload'}, {ico: 'tree-conifer'}, {ico: 'tree-deciduous'} ];
\t \t
\t \t
\t \t
\t \t $scope.create = function(){
\t \t \t if($scope.modserv) {
\t \t \t \t
\t \t \t \t \t $scope.repo = ModalService.mvalidate($scope.grid);
\t \t \t \t \t
\t \t \t \t \t if($scope.repo.stat === 'error'){
\t \t \t \t \t \t $scope.errcol = $scope.repo;
\t \t \t \t \t }
\t \t \t \t \t else if($scope.repo.stat === 'success'){
\t \t \t \t \t \t $scope.errcol = $scope.repo;
\t \t \t \t \t \t ModalService.create($scope.grid).success(function(data) {
\t \t \t \t \t \t
\t \t \t \t \t \t \t if(data='Saved')
\t \t \t \t \t \t \t {
\t \t \t \t \t \t \t \t $scope.grid = {};
\t \t \t \t \t \t \t \t $scope.succ = '<div class="alert alert-success" role="alert">Saved</div>';
\t \t \t \t \t \t \t \t $rootScope.modstat = false;
\t \t \t \t \t \t \t }
\t \t \t \t \t \t \t else {
\t \t \t \t \t \t \t \t alert(data.error);
\t \t \t \t \t \t \t }
\t \t \t \t \t \t
\t \t \t \t \t \t });
\t \t \t \t \t }
\t \t
\t \t \t
\t \t \t }
\t \t };
\t \t
\t
\t \t
\t \t
\t \t
\t }]);
\t
\t
\t urlboxControllers.controller('GridCtrl', ['$scope', '$location', 'SessionService', 'GridService', '$rootScope',
function($scope, $location, SessionService, GridService, $rootScope){
\t \t $scope.uid = JSON.parse(sessionStorage.id);
\t \t
\t \t GridService.gdata($scope.uid).success(function(data) {
\t \t \t \t $scope.grids=data;
\t \t \t });
\t \t
\t \t $('#gridmod').on('hidden.bs.modal', function (e) {
\t \t \t GridService.gdata($scope.uid).success(function(data) {
\t \t \t \t $scope.grids=data; \t \t
\t \t \t });
\t \t \t
\t \t });
\t \t
\t \t $scope.getLocation = function() {
\t \t if (navigator.geolocation) {
\t \t navigator.geolocation.getCurrentPosition($scope.showPosition);
\t \t } else {
\t \t console.log("Geolocation is not supported by this browser.");
\t \t }
\t \t };
\t $scope.showPosition = function (position) {
\t $scope.lat = position.coords.latitude;
$scope.lng = position.coords.longitude;
\t \t GridService.weather($scope.lat, $scope.lng).success(function(data) {
\t \t \t \t $scope.wdata = data;
\t \t \t \t $scope.weather = $scope.wdata.weather;
\t \t \t \t $scope.main = $scope.wdata.main;
\t \t \t \t $scope.conv = 273.15;
\t \t \t \t $scope.temp = $scope.main.temp - $scope.conv;
\t \t \t \t $scope.code = $scope.weather[0].icon.slice(0,-1);
\t \t \t });
\t };
\t \t $scope.getLocation();
\t \t
\t \t $scope.upLink = function(lid) {
\t \t \t //$rootScope.modstat = !$rootScope.modstat;
\t \t \t console.log("test" + $rootScope.modstat);
\t \t \t $rootScope.modserv = true;
\t \t };
\t \t $scope.delLink = function(lid) {
\t \t \t console.log(lid);
\t \t };
\t
\t
\t }]);
並非以角的專家，應該不是函數變量是在相同的順序排列，說明哪些對象注入？ – Andreas 2015-02-12 09:16:27
@Andreas非常感謝。它的固定。請發表您的評論作爲您的答案。 – winnyboy5 2015-02-12 09:28:28
太棒了！添加了答案:) – Andreas 2015-02-12 09:33:53