Solved convert QJsonValue to Int

[the_]

I got a (for me) strange behaviour with Json Objects.
When i try to read a json value and convert it to Int with toInt() i always get the default value (0 if not specified with toInt() method) instead of the read value.
here is a small example:

//assume jobj is a QJsonObject andcontains {"ID":"680","auditarea":"General","auditdate":"2015-12-23"}
qDebug() << jobj.value("ID").toInt(); //always returns default value
qDebug() << jobj.value("ID").toString().toInt(); // returns 680

Is there something I do wrong here?

Thanks for some hints.

[SGaist]

Hi,

ID doesn't contain a number but a number in a string hence the need for both conversions. If you wanted to send a number for ID, then you JSON is wrong.

[JKSH]

To clarify @SGaist's point, see the difference between the 2 objects below:

    "ObjWithString": {
        "ID": "680" 
    },
    "ObjWithInt": {
        "ID": 680
    }

[the_]

@SGaist, @JKSH

Thanks for clarification. As i get this JSON from a webservice (not coded by me) i will have to use the "hard" way of JSON Value -> String -> Int to get an integer value