{"id":"2231f87c-a62c-4c2c-8f5d-b76d11942301"}
If I alert the response data I see the above, how do I access the id
value?
My controller returns like this:
return Json(
new {
id = indicationBase.ID
}
);
In my ajax success I have this:
success: function(data) {
var id = data.id.toString();
}
It says data.id
is undefined
.
This question is related to
javascript
json
If the response is in json then it would be like:
alert(response.id);
Otherwise
var str='{"id":"2231f87c-a62c-4c2c-8f5d-b76d11942301"}';
Normally you could access it by its property name:
var foo = {"id":"2231f87c-a62c-4c2c-8f5d-b76d11942301"};
alert(foo.id);
or perhaps you've got a JSON string that needs to be turned into an object:
var foo = jQuery.parseJSON(data);
alert(foo.id);
Use safely-turning-a-json-string-into-an-object
var jsonString = '{"id":"2231f87c-a62c-4c2c-8f5d-b76d11942301"}';
var jsonObject = (new Function("return " + jsonString))();
alert(jsonObject.id);
var results = {"id":"2231f87c-a62c-4c2c-8f5d-b76d11942301"}
console.log(results.id)
=>2231f87c-a62c-4c2c-8f5d-b76d11942301
results
is now an object.
Source: Stackoverflow.com