刷新angular.js中范围的数组项

I have an array with x items. I need to copy this items and add a few more, but when I show the items in the ng-repeat I copy the firsts again.

我有一个带x项的数组。我需要复制这些项目并添加一些,但当我在ng-repeat中显示项目时,我再次复制第一。

How can I delete the items and put the new in real time? I tried using

如何删除项目并实时新建?我试过用

delete $scope.items
$scope.items = []

But It not works.

但它不起作用。

It seems very basic question but I can't find a solution :(

这似乎是非常基本的问题,但我找不到解决方案:(

EDIT

In the function when I add new items

在我添加新项目的功能中

$scope.order = function(auxItems){

   var auxTotal = $scope.items;

   auxItems.map(function(bono){
      auxTotal.push(bono);
   });

When I do some some stuff to add the items definitely I return an array.

当我做一些东西来添加项目肯定我返回一个数组。

var bonosOrdenados = $scope.ordena(auxBonos);

bonosOrdenados.map(function(elemento){
   elemento.map(function(bono){
   $scope.items.push(bono);
  })
});

And of course the items are duplicated because I don't knot how to control it.

当然,这些项目是重复的,因为我不知道如何控制它。

1 个解决方案

#1

Try in your script:

试试你的剧本:

$scope.clear = function () {
    items.length = 0;
}

And in your HTML you call the clear-function with ng-click or somthing else.

在HTML中,您可以通过ng-click或其他方式调用clear-function。

#1