Getting values from Array Object

Question

How do I access the values "CFTO-A","CFTO-B", "CFTO-C", "CFTO-D" in this object.

The object comes from this:

 console.log(JSON.parse(data[0]['content']['message'])['gtmstate'][36]);

Object Details

I've tried using Object.keys but that only prints the TOP key of JSON.parse(data[0]['content']['message'])['gtmstate'][36]

• KAngel7: stackoverflow.com/questions/6268679/…
• Geeky: will your objects have only one key all the time
• CMS: @Geeky - yes as far as I know

Answer 1

Try this snippet

var arr = [{
 "CFTO-A": 10
}, {
 "CFTO-B": 20
}, {
 "CFTO-C": 30
}, {
 "CFTO-D": 40
}];
arr.forEach(function(item) {
 Object.keys(item).forEach(function(key) {
 alert(key);
 })
})

Hope it helps

Answer 2

 var arr = JSON.parse(data[0]['content']['message'])['gtmstate'][36]
$.each(arr,function(i,data){
$.each(data,function(j,kal){
console.log(j+"-------"+kal)
})
})

• CMS: I want to dynamically get the value, not have to hard code it, the keys can change from my data source
• CMS: Result: 0-------[object Object] 1-------[object Object] 2-------[object Object] 3-------[object Object]
• Akshay: console.log arr and see to it its an array or object

Answer 3

Use JavaScript Array map() method.

Working Demo :

var jsonObj = [{
 "CFTO-A": 10
}, {
 "CFTO-B": 20
}, {
 "CFTO-C": 30
}, {
 "CFTO-D": 40
}];
var resArray = [];
jsonObj.map(function(item) {
 Object.keys(item).map(function(data) {
 resArray.push(item[data]);
 })
});
console.log(resArray);