[TYPO3-mvc] Changing context in widget-viewhelper?

[Henjo Hoeksma]

Hi Alexander,

not a real answer to your question. But when I encountered the issue, I
decided to create logic in my controller to make sure if the upload form
wasn't used, the image was 'updated' with the data from the already
persisted object.

Kind regards,

Henjo

Problems are small because we learned how to deal with them.
Problems are big because we need to learn how to deal with them.


On Thu, Nov 17, 2011 at 19:35, Alexander Wende <alexander.wende at mail.com>wrote:

> Dear list,
>
> I have a simple extbase extension. In the new-form I have an upload
> field for uploding an image. Now if the users do some changes in the
> edit form without uploading a new image, the stored image get lost.
>
> So I added an upload-widget which renders the image, if set. If no image
> is set or the user clicks on the image the widget renders an upload
> field for updating the image. The widget works fine but if the users
> changed some fields in the edit field the insert data get lost when the
> widget performs the subrequest before updating.
>
> Is there any possibility to change the context of the mainrequest? I
> tried to change the context at the WidgetViewHelper but it doesn't work.
>
> Regards
> Alex
>
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