Question

我正在尝试将范围注入angular-translate指令。但它显示

angular.min.js:6 Uncaught Error: [$injector:modulerr] http://errors.angularjs.org/1.4.8/$injector/modulerr?p0=navBar&p1=Error%3A%…eb%20(http%3A%2F%2Flocalhost%3A8080%2Fsrc%2Fjs%2Fangular.min.js%3A41%3A249)

遇到上述错误。我想将控制器中的$scope值用作$translateProvider.preferredLanguage($scope.selectedLang);

app.config(function ($translateProvider, $scope){
    $translateProvider.useSanitizeValueStrategy(null);
    $translateProvider.translations('english', {
        'data': 'I am Ram'
    });
    $translateProvider.translations('telugu', {
        'data': ' \u0C28\u0C47\u0C28\u0C41 \u0C30\u0C3E\u0C2E\u0C4D'
    });
    $translateProvider.preferredLanguage($scope.selectedLang);
});
app.controller('langTranslate', function ($scope){
    $scope.totalLang = ['english', 'telugu'];
    $scope.lang = 'english';
    $scope.selectedLang = 'english';
    $scope.$watch(function(){
        $scope.selectedLang = $scope.lang;
    });
});

如果我删除$scope和$translateProvider.preferredLanguage($scope.selectedLang); from app.config，则可以正常使用。但我必须在那里使用$scope值。请帮我解决这个问题。

Answer 1

也许这个问题可以帮助你理解你需要做什么

How to inject a service into app.config in AngularJS

而不是app.config（$ translateProvider，$ scope）

尝试app.run（$ translateProvider，$ rootScope）

    app.run(function ($translateProvider, $rootScope){
    $translateProvider.useSanitizeValueStrategy(null);
    $translateProvider.translations('english', {
        'data': 'I am Ram'
    });
    $translateProvider.translations('telugu', {
        'data': ' \u0C28\u0C47\u0C28\u0C41 \u0C30\u0C3E\u0C2E\u0C4D'
    });
    $translateProvider.preferredLanguage($rootScope.selectedLang);
});
app.controller('langTranslate', function ($scope, $rootScope){
    $scope.totalLang = ['english', 'telugu'];
    $scope.lang = 'english';
    $rootScope.selectedLang = 'english';
    $scope.$watch(function(){
        $rootScope.selectedLang = $scope.lang;
    });
});

Answer 2

请在此处找到配置文档：https://docs.angularjs.org/guide/module

在配置块内部，您只能注入提供商。

为了使用它，您可以使用@org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) @Entity @EntityListeners(AuditingEntityListener.class) @Table(name = "activity_info") @Where(clause = "is_del = 0") public class ActivityInfoEntity{ @Id @GeneratedValue private Long id; @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) @Fetch(FetchMode.SUBSELECT) @OneToMany(mappedBy = "activity", cascade = CascadeType.ALL, orphanRemoval = true) List<UserInfoEntity> users; } @org.hibernate.annotations.Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE) @Entity @EntityListeners(AuditingEntityListener.class) @Table(name = "user_info") @Where(clause = "is_del = 0") public class UserInfoEntity{ @Id @GeneratedValue private Long id; @ManyToOne(optional = false, fetch = FetchType.LAZY) @JoinColumn(name = "activity_id", nullable = false, updatable = false) private ActivityInfoEntity activity; }提供程序，因为$rootScope是模块。

希望它可以帮到你！

干杯！

Answer 3

在配置阶段您无法提出要求 - 您只能询问提供商。有关更多信息，请阅读此guide

$scope

在angular-translate指令中注入$ scope时获取$ injector：modulerr错误？

3 个答案: