Angular json array object string parse

Angular json array object string parse

Today, We want to share with you Angular json array object string parse.
In this post we will show you Angular json array object string parse, hear for Angular json array object string parse we will give you demo and example for implement.
In this post, we will learn about Angular json array object string parse with an example.

AngularJS format JSON string output : Example

angular.module('app', [])
.controller('Ctrl', ['$scope',function($scope) {
  $scope.mydata = {abc: 1,bar: 2,cad: {data: "3"},};}
]);


	<pre>{{mydata | json}}</pre>

convert JSON format string into a real object in JS : Example

var str_data = '{"name": "ngpatel", "web": "infinityknow.com"}';
var jsonObj = JSON.parse(str_data);
console.log(jsonObj);

Angularjs convert string to object inside ng-repeat : Example

$http.get("https://infinityknow.com/json/Data.php").success(function(response){
  for (var i = 0, len = response.length; i < len; i++){
    response[i].postname = JSON.parse(response[i].fullname)
   $scope.blogspot = response;
 }
});

<div>    
<div class="product-info">
   {{ blog.fullname.postname }} {{ blog.fullname.postdesc }}
</div>

Angular js Parsing Json object : Example

<div>
  <div>{{myInfo.productlist[0].productname }}</div>
</div>

var myApp = angular.module('myApp', []);

function prodcuCtrl($scope) {
    $scope.getName = function (product) {
        return "Names";
    };

    $scope._products = [{
        "product": {
            "productid": "98256",
                "productid": "{\"productlist\":[{\"productname\":\"computer\"},                   {\"productname\":\"mobile\"}]}",
        }
    }];
    $scope.parJson = function (json) {
        return JSON.parse(json);
    }
    console.log(JSON.parse($scope._products[0].product.productid));
}

Parsing Json Array in AngularJS : Example

app.controller('prodcuCtrl', function($scope, $http) {
    $scope.productlist = [];
    $http.get("http://localhost:8080/infinityknow").then(function (response) {
        $scope.productlist = response;
    });
});

<div>
	<pre>{{productlist | json}}</pre>
    <ul>
        <li>{{obj.productname}}</li>
    </ul>
</div>

AngularJS Convert Array to JSON : Example

var myJsonString = JSON.stringify(arrayname);
console.log(myJsonString);

JSON array with AngularJS : Example

$scope.faq_queans = [
        {key: "Question 1 : what is angularjs?",
         value: "Answer1 : simple page application."},

        {key: "Question 2 : what is js?",
         value: "Answer2 :js is......"}
    ];

html
=====
<div>
	{{f.key}}-{{f.value}}
</div>

Pushing Item to Json Array angularjs

var infinityknowApp=angular.module("myapp",[]);
infinityknowApp.controller('main',  function($scope){
    $scope.myarray=[];
    $scope.add=function()
    {
        this.myarray.push({stud:$("#stud-txt").val(),dept:$('#dept-opt option:selected').val()});
    }
    $scope.del=function(ind)
    {
        this.myarray=this.myarray.splice(ind,1);
    }
});

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