Question

我正在使用一个样本，该样本将使用Angular和Breezejs显示来自OData的内容

的index.html

<!docttype html>
<html ng-app="app">
<head>
 <script src="datajs-1.0.3.js"></script>
</head>
<body>
<div ng-controller="LearnCtrl">
  <p ng-show="!results">Fetching...</p>
  <li ng-show="results" ng-repeat="result in results">
   <span>{{result.Login}}</span>
   <span>{{result.Email}}</span>
  </li>   
  </div> 

  <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.js"></script>
  <script src="http://sampleservice.breezejs.com/scripts/q.min.js"></script>
  <script src="http://sampleservice.breezejs.com/scripts/breeze.min.js"></script>
  <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.0.3/angular.min.js"></script>
  <script src="app.js"></script>

  </body>
  </html>

app.js

 var app = angular.module('app', []);
 breeze.config.initializeAdapterInstance("dataService", "OData");
 breeze.config.initializeAdapterInstance("modelLibrary", "backingStore", true);
 app.controller("LearnCtrl", function($scope) {
  var manager = new breeze.EntityManager('http://localhost:8083/WordPress2.svc');

var query = new breeze.EntityQuery()
    .from("User");

manager.executeQuery(query).then(function(data){
   $scope.results = data.results;
   $scope.$apply();
}).fail(function(e) {
    alert(e);  
});
});

我正在使用ISS7服务器执行代码... 当我说localhost：8082 ...在console.log中它说

OPTIONS http://localhost:8083/WordPress2.svc/$metadata 501 (Not Implemented) datajs-1.0.3.js:1074
OPTIONS http://localhost:8083/WordPress2.svc/$metadata Origin http://localhost:8082 is not allowed by Access-Control-Allow-Origin. datajs-1.0.3.js:1074
 XMLHttpRequest cannot load http://localhost:8083/WordPress2.svc/$metadata. Origin http://localhost:8082 is not allowed by Access-Control-Allow-Origin. localhost/:1

应为空：[] 为什么我收到这个错误... PLZ帮帮我......这是我第一个使用这些技术的应用......

NetworkError：501未在Angular，Breeze，OData中实现

0 个答案: