我正在尝试在指令内打开Bootstrap UI $ modal。它可以工作,但是当我想添加一个“内联”控制器(请参见下面的代码中的注释行)时,出现“[$ injector:unpr]未知提供程序:nProvider
谁能告诉我为什么?
angular.module('myApp.directives').directive('eModalForm', ['$modal', function ($modal) {
return {
restrict: 'A',
link: function ($scope, $element, $attrs) {
$scope.openModal = function () {
console.log('//==//');
var modalInstance = $modal.open({
templateUrl: '/App/Templates/modal.html',
// commented these lines to prevent error:
//controller: function ($scope, $modalInstance) {
// $scope.$modalInstance = $modalInstance;
//},
size: 'lg'
});
};
}
};
}]);
我这样调用此函数:
<div ng-repeat="item in list" ng-click="openModal(item)" e-modal-form>
最佳答案
在缩小过程中会丢失控制器依赖性,只需使用扩展语法即可:
controller: ['$scope', '$modalInstance', function ($scope, $modalInstance) {
...
}],
...