angularjs json

Ansih Bloodholder

hi i need some tips

i hav create one dropdown list box and i need add to country name using json.how to call the json format if any 1 hav guide me

6 Replies

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Debasis Saha8y ago
You can try this code --
function readJson() {

    var self = this;

    var xobj = new XMLHttpRequest();

    xobj.overrideMimeType("application/json");

    xobj.open('GET', '../../extraday1/alertcontent.json', true);

    xobj.onreadystatechange = function() {

        if (xobj.readyState == 4 && xobj.status == "200") {

        debugger;

            // .open will NOT return a value but simply returns undefined in async mode so use a callback

            self.postMessage(xobj.responseText);

        }

    }

    xobj.send(null);

};



function loadData(){

var data = JSON.parse(raedJson());

}
0
Puneet Kankar9y ago
pls check this article http://www.c-sharpcorner.com/UploadFile/1d3119/populate-cascading-dropdown-using-web-api-and-angular-js/
0
Gokhul Varman9y ago
Please refer the link for more detailed explanation:https://stackoverflow.com/questions/32551339/how-to-fetch-data-in-angular-js-that-is-sent-as-json-response-from-node-js-expr
0
mari muthu9y ago
yourService.name(param).then(function (responce) {
if (responce.data != null) {
var d= responce.data;
$scope.dropdowndata=JSON.stringify(d);
}
});

then your controller declare this scope as array like

$scope.dropdowndata=[];

this sample for view;

0
El Mahdi Archane9y ago
the following link will help you

https://aspdotnetcodehelp.wordpress.com/2015/08/08/how-to-populate-dropdownlist-from-database-using-angularjs-ng-options-attribute/
0
Tapan Dubey10y ago
Dear Anish ,

You can follow below steps -

First assign your json object to scope variable like below-

$scope.Customers = lstCustomers.data;

Than your html would be like below for binding dropdown -

-1