How to show photo in form portlet when using ORDSYS.ORDIMG?

Question

I built a Form based on table that has ORDSYS.ORDIMG column.
When I query the form,the photo shows. And then I publish this
form to portal and add in a page. But the form portlet doesn't
show picture, when I query. Why? What should I do?
Please help me. I'm looking forward to hearing from all of
you
Thank you,
Sirin

Answer 1

Well I don't know how to use the ORDSYS.
So I've created a solution myself using javascript.
I created a table with a column "image" as VARCHAR2. Using the portal image fieldtype (in a form) will store the image name in the table-column and the actual image in a portal own table.
1) First in the form added a new field (label only)
2) The label is "<IMG SRC=/images/blank.gif NAME=test>"
NB. I'm not sure if I added the blank image myself or not but it is a small gif in the images directory with only a transparent color.
3) In the Additional PL/SQL Code section ... after displaying the page I added the following code;
DECLARE
v_image VARCHAR2(200);
BEGIN
v_image := p_session.get_value_as_VARCHAR2(
p_block_name => 'DEFAULT',
p_attribute_name => 'A_<imagefieldname>');
IF v_plaatje IS NOT NULL THEN
HTP.PRINT('<script language="JavaScript">
if(document.images)
document.test.src="http://<hostname>/pls/portal30/docs/'||v_image||'";
</script>');
END IF;
END;
Regards,
Arnoud Koot
Oracle Web Consultant
http://www.thedoc.nl