单击时将id值传递给离子模态

Question

我正在使用click事件来打开这样的模态窗口,

但是在这个点击事件中,我需要传递一个id值,这样我就可以显示有关该id值的详细信息.这是控制器部分,

           $ionicModal.fromTemplateUrl('modal.html', function($ionicModal) {
                $scope.modal = $ionicModal;
            }, {
                // Use our scope for the scope of the modal to keep it simple
                scope: $scope,
                // The animation we want to use for the modal entrance
                animation: 'slide-in-up'
            });  

有没有办法做到这一点...... ???

谢谢.

Answer 1

您将当前范围分配给模态,因此您只需将变量分配给$scope对象:

$ionicModal.fromTemplateUrl('modal.html', function($ionicModal) {
    $scope.modal = $ionicModal;
}, {
    // Use our scope for the scope of the modal to keep it simple
    scope: $scope,
    // The animation we want to use for the modal entrance
    animation: 'slide-in-up'
});

$scope.openModal = function(id) {
    $scope.selectedId = id;
    $scope.modal.show();
}

在你看来:

<ul>
    <li ng-repeat="item in items"
        ng-click="openModal(item.id)">
        {{ item.name }}
    </li>
</ul>

然后你可以访问你的模态中的id:

<div class="modal">
    <h1>{{ selectedId }}</h1>
</div>