[TYPO3-project-formidable] How to use IMAGE renderlet to display an image saved in database?

[Manuel Rego Casasnovas]

Hi,

the previous was only an idea, and it doesn't work.

I'd like to get the value from database in the IMAGE renderlet to add
this value to the path:

$sPath = $sPath . $this->_getValue();


But $this->_getValue() returns an empty value;


Sorry ;-)

    Rego

-- 
Manuel Rego Casasnovas
Computer Science Engineer
mailto:mrego at igalia.com
Tel: +34 986 10 76 10
Fax: +34 981 91 39 49
Igalia - http://www.igalia.com


Manuel Rego Casasnovas escribió:
> Hi Jerome,
>
> I've used activelistable but the image doesn't show.
>
> I think that the problem is in the IMAGE renderlet clase:
> function _renderReadOnly() {
>
>         $sPath = $this->_getPath();
>
>         if($sPath !== FALSE) {
> ...
>
> The path is empty.
> I don't put the path in my XML config because I want that the renderlet
> get this value from my database.
>
> I think that can be a good idea somegthing like:
> function _renderReadOnly() {
>
>         $sPath = $this->_getPath();
>
>         $sPath = $sPath . $this->_getValue();
>
>         if($sPath !== FALSE) {
> ...
>
> I don't know if this is a good idea or not.
>
> Thanks,
>    Rego
>
>
>