How to resolve cross-origin request blocked..?

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HTML

<!DOCTYPE html>
<html>
<head>
    <title> </title>
    <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.min.js"></script>
    <script type="text/javascript">
        var app = angular.module('myApp', []);
        app.controller('myCtrl', function ($scope, $http) {
            //$http.get('http://localhost:24844/SettingsRestService.svc/GetListitems/12')
           $http.get('http://demo3.engquote.co.in/SettingsRestService.svc/GetListitems/12')
        .then(function (response) {
            $scope.Customer = response.data.RESTGetListitemsResult;
        });
        });
    </script>
</head>
<body>
    <div ng-app="myApp" ng-controller="myCtrl">
        <table class="table table-bordered">
            <thead>
                <tr>
                    <th>
                        Customer ID
                    </th>
                    <th>
                        Company Name
                    </th>
                    <th>
                        City
                    </th>
                </tr>
            </thead>
            <tr ng-repeat="x in Customer">
                <td>
                    {{x.ListItemID}}
                </td>
                <td>
                    {{x.ListItemDescription}}
                </td>
                <td>
                    {{x.ListGroupID}}
                </td>
            </tr>
        </table>
    </div>
</body>
</html>

What I have tried:

I m trying the above get method using AngularJS...they perfectly work on localhost... and i m host the service in server...the
url: http://demo3.engquote.co.in/SettingsRestService.svc/GetListitems/12

They throw error is: "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://demo3.engquote.co.in/SettingsRestService.svc/GetListitems/12. (Reason: CORS header 'Access-Control-Allow-Origin' does not match 'http://demo3.engquote.co.in, *')."

How to reslove this error...plz help

Posted 2-Sep-16 23:48pm

venkatesh (chennai)

Updated 3-Sep-16 20:56pm

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

v2

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Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 4-Sep-16 0:54am

There are ways to enable CORS. Have you tried?

venkatesh (chennai) 4-Sep-16 2:55am

i m trying to change my web.congif file

they working my localhost....but not work hosting server

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venkatesh (chennai) · Answer 1 · 2016-09-03T20:56:00

Solution 1

<system.webserver>
<httpprotocol>
<customheaders>
<add name="Access-Control-Allow-Origin" value="*"></add>
</customheaders>
</httpprotocol>
</system.webserver>

Posted 3-Sep-16 20:56pm

venkatesh (chennai)