Here i'm new to Jquery Please Help me
var obj={"FirstName":'Hussain','LastName':'Ali','MiddleName':'Zain'}
$('#jsonConvert').click(function () {
var Objected = JSON.stringify(obj);
console.log(Objected);
var Raw = obj;
console.log(Raw);
})
When i Convert .Stringify() its Give me same result as of Raw Then what is use of .Stringify();
If i want Only FirstName then how can i get
JSON.Stringify will convert your JSON object into string and notice the word object.
Meaning is you receive an object of json:
var obj = {
"FirstName": 'Hussain',
'LastName': 'Ali',
'MiddleName': 'Zain'
};
And you want to send it to the server as string, you use:
JSON.stringify(obj);
The result is:
"{
"FirstName": "Hussain",
"LastName": "Ali",
"MiddleName": "Zain"
}"
The opposite is JSON.parse(), it will convert a valid JSON string into json object and notice the word valid JSON string. If you try to parse object to object, you will get an error "Unexpected type O at location zero" or any other random error of that sort. Meaning:
Meaning is you receive a string of json:
var obj = "{
"FirstName": "Hussain",
"LastName": "Ali",
"MiddleName": "Zain"
}"
And you use it by parsing it into object:
JSON.parse(obj).FirstName;
To get FirstName, you only use obj.FirstName:
var obj = {
"FirstName": 'Hussain',
'LastName': 'Ali',
'MiddleName': 'Zain'
};
console.log(obj.FirstName);
console.log(obj);
console.log(JSON.stringify(obj)); // this will give you a string that follows the JSON notationsThe JSON.stringify method basically converts a JavaScript value into a JSON string. Typically used to convert JavaScript arrays or objects to JSON.
Example:
var someArray = ['Hello', 'World', 123, true];
var json = JSON.stringify(someArray);
console.log(json);
typeof Objectedandtypeof RawStringyou have to parse it again. Your question makes no sense. See the duplicate.