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  • Extract value from JSONArray in Javascript

    @bhagwan.khichar
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    Hello Guys,

    I will explain that how to extract values from JSONArray String in Javascript.

    For example we have this jsonarray string below: 

    1. var jsonarraystr ='[{
    2.             "city": "Jaipur",
    3.             "state": "Rajasthan",
    4.  
    5.         },
    6.       {
    7.             "city": "Ahmedabad",
    8.             "state": "Gujrat",
    9.  
    10.         },
    11.         {
    12.             "city": "Delhi",
    13.             "state": "New Delhi",
    14.  
    15.         }]';

    jsonarraystr is javascript variable which have JsonArray String.

    Now, we extract values from jsonarraystr variable using below javascript code :

    1. var jsonarray =  JSON.parse(jsonarraystr);
    2.  
    3.              for(var i=0;i< jsonarray.length;i++)
    4.          { 
    5.             var city = jsonarray[i].city;
    6.            var state = jsonarray[i].state;
    7.         }

    Thanks

    jsonarray in javascript get values from jsonarray in javascript
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