有问题使用ng-model获取数据

Question

<a on-swipe="onSwipe()" href="#/app/setting/{{book.id}}" ng-repeat="data in savedData">

我从localstorage获得了我的$ scope.savedData，如何让{{book.id}}知道用户实际想要删除的项目？

$scope.onSwipe = function () {
          //I need to get {{book.id}} here
};

将它绑定到新的ng模型？

Answer 1

将其作为参数传递：

<a on-swipe="onSwipe(book.id)" href="#/app/setting/{{book.id}}" ng-repeat="data in savedData">

$scope.onSwipe = function (id) {
      //id == book.id
};