JSON通过javascript获取子级值

Question

IN.API.Raw("/company-search:(companies:(name,id))?keywords=National Palace Museum&count=1").method('GET').result(function(value) {
var Objcompany = JSON.stringify(value);
console.log(Objcompany);
})

it shows {"companies":{"_total":1,"values":[{"id":527345,"name":"National Palace Museum"}]}}

so i tried

console.log(Objcompany.companies.values[0].id);

but it shows "Uncaught TypeError: Cannot read property 'values' of undefined "

whats error ??

Answer 1

Your code works well as for me:

 var Objcompany = {"companies":{"_total":1,"values":[{"id":527345,"name":"National Palace Museum"}]}} console.log( Objcompany.companies.values[0].id ) 

Answer 2

尝试这个

console.log(Objcompany["companies"]["values"][0].id);

Answer 3

console.log(Objcompany.companies.values[0].id);

Answer 4

Here's a working fiddle ; But your code was correct. IDK why the browser's telling you that.

var Objcompany = {"companies":{"_total":1,"values":[{"id":527345,"name":"National Palace Museum"}]}}

console.log(Objcompany.companies.values[0].id);