【发布时间】:2016-02-05 20:50:37
【问题描述】:
我正在学习 angular ui bootstrap modal 形式,并在 plunker 中找到了一些示例。
angular.module('plunker', ['ui.bootstrap']);
var ModalDemoCtrl = function ($scope, $modal, $log) {
$scope.items = ['item1', 'item2', 'item3'];
$scope.open = function () {
var modalInstance = $modal.open({
templateUrl: 'myModalContent.html',
controller: ModalInstanceCtrl,
resolve: {
items: function () {
return $scope.items;
}
}
});
modalInstance.result.then(function (selectedItem) {
$scope.selected = selectedItem;
}, function () {
$log.info('Modal dismissed at: ' + new Date());
});
};
};
var ModalInstanceCtrl = function ($scope, $modalInstance, items) {
$scope.items = items;
$scope.selected = {
item: $scope.items[0]
};
$scope.ok = function () {
$modalInstance.close($scope.selected.item);
};
$scope.cancel = function () {
$modalInstance.dismiss('cancel');
};
};
这是链接http://plnkr.co/edit/ggtsdMSyYIRcXHe9zkw1?p=preview
问题是:
这条线有什么用
$scope.items = ['item1', 'item2', 'item3'];
为什么会有一个数组?
如何让它更简单?
【问题讨论】:
标签: angular-ui-bootstrap angular-ui bootstrap-modal