Actually, I've been doing it. XHR doesn't. But there's a trick you
can pull. You set the target attribute of the form tag to a hidden
iframe on the page and DON'T do XHR. Normal form submission. The
effect is somewhat the same, but you don't have a client-side
javascript callback once the submission's complete.
Bill
On Wed, Aug 20, 2008 at 1:47 AM, Howard Lewis Ship <[EMAIL PROTECTED]> wrote:
> That's an interesting question: does XMLHttpRequest support file
> uploads? Need to do some research.
>
> On Tue, Aug 19, 2008 at 11:35 PM, Bill Holloway <[EMAIL PROTECTED]> wrote:
>> I have a form with the zone defined. The form has one field.
>> Everything works fine for a t:textfield text field. The zone is
>> updated no problem. But when the field in the form is t:upload, the
>> file is not uploaded.
>>
>> Component class snippet:
>>
>> @Inject
>> private Block _confirmBlock;
>>
>> @Property
>> private UploadedFile _uploadedFile;
>>
>> Block onSuccessFromImageUploadForm ()
>> {
>> try
>> {
>> System.out.println( "_uploadedFile.getFilePath() = " +
>> _uploadedFile.getFilePath());
>> return _confirmBlock;
>> }
>> catch ( Throwable e )
>> {
>> e.printStackTrace();
>> }
>> return null;
>> }
>>
>> Component template:
>>
>> <t:form t:id="imageUploadForm" zone="confirm">
>>
>> <p>
>> <t:upload t:id="uploadedFile" />
>> </p>
>>
>> <p><t:submit label="message:upload.photo" /></p>
>>
>> </t:form>
>>
>> <t:zone t:id="confirm">
>> initial
>> </t:zone>
>>
>> <t:block t:id="confirmBlock">
>> ${uploadedFile?.filePath}
>> </t:block>
>>
>> Any ideas?
>>
>> --
>> Bill @ PeoplePad
>>
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>>
>>
>
>
>
> --
> Howard M. Lewis Ship
>
> Creator Apache Tapestry and Apache HiveMind
>
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>
>
--
Bill @ PeoplePad
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