On 22/08/2010 17:16, Oliver Friedrich wrote:
> Hi,
>
> i have tried the upload widget (0.3 and trunk) and there is the problem,
> that i can use it only to upload one time. If i try to upload a second
> file there is not data in the upload.
>
> My frontend is Firefox 3.6.8 (Linux, 32bit) and on the backend PHP 5.
>
> Is this a general problem with a file upload form or a bug of the
> UploadWidget? Or perhaps in my code? Is it needed to reset the form
> before selecting a new file with a uploadwidget.UploadButton and submit
> the form?
>
> TIA,
> Oliver
>
>
>
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Hi Oliver,
We've started using the UploadWidget 0.2 here, but I guess the same goes
for
your version :
The upload event is fired in the provided examples when the value of the
UploadField is modified (event "changeFieldValue").
This is why you should reset the field upon server response, so that the
next time you select a file (even if it is the same filename as before) the
event is fired again.
/* ... */
this.form.addListener("completed", this._onReception, this);
/* ... */
_onReception : function() {
this.uploadField.setFieldValue('');
},
/* ... */
Hope this helps.
--
Joffrey Fuhrer
NOVLOG Intern
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