访问$mdDialog控制器-AngularJs 1.X.X中的$scope变量时出现问题

我使用$mdDialog，并指定了另一个js文件中存在的控制器

父Js控制器：

$scope.AddDesignationPrompt = function(ev) {
    $mdDialog.show({
        controller: 'AddDesignationPromptController',
        templateUrl: './Employee/Views/AddDesignation.tmpl.html',
        parent: angular.element(document.body),
        targetEvent: ev,
        clickOutsideToClose:true,
        fullscreen: true // Only for -xs, -sm breakpoints.
    })
    .then(function(answer) {
        $scope.GetPriliminaryData();
    }, function() {
        $scope.status = 'You cancelled the dialog.';
    });
};

app.controller('AddDesignationPromptController', function ($scope, $rootScope, $mdDialog, $window, HTTPService) {
    $scope.loadUpData = {
            State: [],
            Department: [],
            Designation: []
      };

      HTTPService.getPriliminaryRegData().then(function (result) {
            if ((result != undefined) && (result != null)) {

                $scope.loadUpData = {
                    State: [],
                    Department: result.Result.Department,
                    Designation: []
                };

                console.log("Inside");
                console.log($scope.loadUpData);

            }
        });

    console.log("Outside");
    console.log($scope.loadUpData);

    $scope.hide = function() {
      $mdDialog.hide();
    };

    $scope.cancel = function() {
      $mdDialog.cancel();
    };

    $scope.answer = function(answer) {
      $mdDialog.hide(answer);
    };
});

对话框控制器：

$scope.AddDesignationPrompt = function(ev) {
    $mdDialog.show({
        controller: 'AddDesignationPromptController',
        templateUrl: './Employee/Views/AddDesignation.tmpl.html',
        parent: angular.element(document.body),
        targetEvent: ev,
        clickOutsideToClose:true,
        fullscreen: true // Only for -xs, -sm breakpoints.
    })
    .then(function(answer) {
        $scope.GetPriliminaryData();
    }, function() {
        $scope.status = 'You cancelled the dialog.';
    });
};

app.controller('AddDesignationPromptController', function ($scope, $rootScope, $mdDialog, $window, HTTPService) {
    $scope.loadUpData = {
            State: [],
            Department: [],
            Designation: []
      };

      HTTPService.getPriliminaryRegData().then(function (result) {
            if ((result != undefined) && (result != null)) {

                $scope.loadUpData = {
                    State: [],
                    Department: result.Result.Department,
                    Designation: []
                };

                console.log("Inside");
                console.log($scope.loadUpData);

            }
        });

    console.log("Outside");
    console.log($scope.loadUpData);

    $scope.hide = function() {
      $mdDialog.hide();
    };

    $scope.cancel = function() {
      $mdDialog.cancel();
    };

    $scope.answer = function(answer) {
      $mdDialog.hide(answer);
    };
});

视图：

新部门
进入新部门

{{key.Name}
无用
有用的

---

它位于控制器级别，但不在md select中加载。请帮助我如何在视图中加载集合。

您正在循环加载更新a.Designation，它始终设置为空数组

[]

，因此不会显示任何内容。在您的

HTTPService

promise resolve中填充的唯一数据是

loadupdatea.Department

，但您从不在HTML中打印它

如果结果中有

名称

，则填充它，例如：

HTTPService.getPriliminaryRegData().then(function (result) {
  if (result && result.Result) {

    $scope.loadUpData = {
      State: [],
      Department: result.Result.Department,
      Designation: result.Result.Designation
    };

    console.log("Inside");
    console.log($scope.loadUpData);

  }
});

---

进入控制器级别而不加载md select是什么意思？在对话框中，我有一个

md select

。集合未加载到

md select

中。此外，请参考此快照@Sajeetharan，仔细查看我的最后一条评论…可能与@georgeawg重复-谢谢，我会检查。。。