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AngularJS Filtro orderBy


Ejemplo

Mostrar los elementos alfabéticamente:

<div ng-app="myApp" ng-controller="orderCtrl">

<ul>
<li ng-repeat="x in cars | orderBy">{{x}}</li>
</ul>

</div>

<script>
var app = angular.module('myApp', []);
app.controller('orderCtrl', function($scope) {
    $scope.cars = ["Dodge", "Fiat", "Audi", "Volvo", "BMW", "Ford"];
});
</script>
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Definición y Uso

El orderBy filtro nos permite ordenar una matriz.

Por defecto, las cadenas se ordenan por orden alfabético, y los números están ordenados numéricamente.


Sintaxis

{{ array | orderBy : expression : reverse }}

Los valores de los parámetros

Value Description
expression The expression used to determine the order. The expression can be of type:

String: If the array is an array of objects, you can sort the array by the value of one of the object properties. See the examples below.

Function: You can create a function to organize the sorting.

Array: Use an array if you need more than one object property to determine the sorting order. The array items can be both strings and functions.
reverse Optional. Set to true if you want to reverse the order of the array.

Más ejemplos

Ejemplo

Ordenar la matriz de "ciudad":

<div ng-app="myApp" ng-controller="orderCtrl">

<ul>
<li ng-repeat="x in customers | orderBy : 'city'">{{x.name + ", " + x.city}}</li>
</ul>

</div>

<script>
var app = angular.module('myApp', []);
app.controller('orderCtrl', function($scope) {
    $scope.customers = [
        {"name" : "Bottom-Dollar Marketse" ,"city" : "Tsawassen"},
        {"name" : "Alfreds Futterkiste", "city" : "Berlin"},
        {"name" : "Bon app", "city" : "Marseille"},
        {"name" : "Cactus Comidas para llevar", "city" : "Buenos Aires"},
        {"name" : "Bolido Comidas preparadas", "city" : "Madrid"},
        {"name" : "Around the Horn", "city" : "London"},
        {"name" : "B's Beverages", "city" : "London"}
    ];
});
</script>
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Ejemplo

Ordenar la matriz de "ciudad", en orden descendente:

<div ng-app="myApp" ng-controller="orderCtrl">

<ul>
<li ng-repeat="x in customers | orderBy : ' -city'" >{{x.name + ", " + x.city}}</li>
</ul>

</div>

<script>
var app = angular.module('myApp', []);
app.controller('orderCtrl', function($scope) {
    $scope.customers = [
        {"name" : "Bottom-Dollar Marketse" ,"city" : "Tsawassen"},
        {"name" : "Alfreds Futterkiste", "city" : "Berlin"},
        {"name" : "Bon app", "city" : "Marseille"},
        {"name" : "Cactus Comidas para llevar", "city" : "Buenos Aires"},
        {"name" : "Bolido Comidas preparadas", "city" : "Madrid"},
        {"name" : "Around the Horn", "city" : "London"},
        {"name" : "B's Beverages", "city" : "London"}
    ];
});
</script>
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Páginas relacionadas

AngularJS Tutorial: angular Filtros