Unfortunately, after removed 'this', I still got 'undefined'.
On Mon, May 6, 2013 at 11:25 PM, franck34 <[email protected]> wrote:
> Try remove "this" in
>
> req.addListener("success", function(e) {
> ....
> }, *this*);
>
>
> On Mon, May 6, 2013 at 5:22 PM, fei wang <[email protected]>wrote:
>
>> But In my application, when I print 'idx' in inner function, I got
>> "undefined".
>> So I guess the parameter 'idx' in outer function cannot be accessed
>> straightly.
>>
>>
>> On Mon, May 6, 2013 at 10:45 PM, Marc Puts <
>> [email protected]> wrote:
>>
>>> You can access idx straight away, no extra work required :)
>>>
>>>
>>> On 06-05-13 16:14, fei wang wrote:
>>>
>>> Hi,
>>>
>>> Any one can help me about accessing function parameter ?
>>>
>>> I have the follow function.
>>>
>>> requsetProject : function(pid, idx) {
>>> var req = new
>>> qx.io.request.Xhr("/hrm/services/ActionServlet2", "POST");
>>> req.setRequestData({
>>> 'class' : 'ProjectDAO',
>>> 'method' : 'queryProject',
>>> 'args' : "{\"pid\" : \"" + pid + "\"}"
>>> });
>>> req.addListener("success", function(e) {
>>> var req = e.getTarget();
>>> var str = req.getResponse();
>>> *// My Question is:*
>>> * // in here, how to access the parameter 'idx' in outer function*
>>> }, this);
>>> req.send();
>>> }
>>>
>>> Thanks in advance!
>>> Wang Fei
>>>
>>>
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>>
>>
>> ------------------------------------------------------------------------------
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>> Get 100% visibility into your production application - at no cost.
>> Code-level diagnostics for performance bottlenecks with <2% overhead
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>
>
> ------------------------------------------------------------------------------
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> Get 100% visibility into your production application - at no cost.
> Code-level diagnostics for performance bottlenecks with <2% overhead
> Download for free and get started troubleshooting in minutes.
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