i have not tried before:
var myHash = $H(transport.responseText)
var keyArray = myHash.keys()
2008/5/15 Leon Derks <[EMAIL PROTECTED]>:
> Hi Sven,
>
> I only see that they get the value by using the key name.
> For example this:
>
> |var data = '{ "name": "Violet", "occupation": "character" }'.evalJSON();
> data.name; //prints Violet.
> |
>
> But in my case, I don't know the key name, so I can't get the value.
> Is there a way to get the key names of a JSON Object?
> For example something like this:
> |
> data.keys; //returns {name, occupation}|
>
> |
> |
>
> Leon
>
>
>
> Sven Homburg wrote:
>
>> http://www.prototypejs.org/learn/json
>>
>> 2008/5/15 Leon Derks <[EMAIL PROTECTED]>:
>>
>>
>>
>>> Hello
>>>
>>> I have a JSON object like this:
>>>
>>> JSONObject obj = new JSONObject();
>>>
>>> obj.put(entity.getId(), entity.getName());
>>>
>>> But how can I get the value from my json object in javascript, if I don't
>>> know the key name?
>>>
>>> Is there a way to get the key name(s) from a json object in javascript?
>>>
>>> Leon
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>
>>>
>>>
>>>
>>
>>
>>
>>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
with regards
Sven Homburg
http://tapestry5-components.googlecode.com
