Can't submit manual column link

Question

Hi to all,
</br>
I've searched many an hour in the forum but could't find a solution for my problem.</br>
When I click on the column link the page will not submit</br>
and an after submit process will not be executed.
</br>
</br>
here my sql-query for the report
</br>
</br>
SELECT
</br> CASE
</br> WHEN status = 1 THEN
</br>     '&lt;a href="'
</br>   || 'f?p=&APP_ID.:400:&SESSION.::&DEBUG.::'
</br>   || 'P400_AUFTRAG,P400_POS,P400_STATUS:'
</br>   || nr || ','||to_char(pos)','|| status
</br>   || '"&gt;'
</br>   || '&lt;img src="#IMAGE_PREFIX#selbst/greenbal.gif"&gt; entfernen'
</br>   || '&lt;/a&gt;'
</br> ELSE
</br>     '&lt;a href="'
</br>   || 'f?p=&APP_ID.:400:&SESSION.::&DEBUG.::'
</br>   || 'P400_AUFTRAG,P400_POS,P400_STATUS:'
</br>   || nr || ','||to_char(pos)','|| status
</br>   || '"&gt;'
</br>   || '&lt;img src="#IMAGE_PREFIX#selbst/redball.gif"&gt; zufügen'
</br>   || '&lt;/a&gt;'
</br>END
</br>  slitter,
</br>  liefdat,
</br>  nr ||'_'||to_char(pos) auftrag,
</br>  audat,
</br>  erfasser,
</br>  menge,
</br>  me,
</br>  artikel,
</br>  werk,
</br>  status
</br>FROM oa_edit_vw
</br>
</br>
an here the process syntax (after submit)
</br>
</br>
</br>IF nv('P400_STATUS') = 0 THEN
</br>  INSERT INTO oa_edit_t(id_oaed,nr,pos,erdat,erfasser,status)
</br>  VALUES (
</br>     oaed_seq.nextval,
</br>     v('P400_AUFTRAG'),
</br>     nv('P400_POS)',
</br>     trunc(sysdate),
</br>     v('APP_USER'),
</br>     1);
</br>ELSE
</br>   DELETE FROM oa_edit_t
</br>    WHERE nr = v('P400_AUFTRAG')
</br>     AND pos = nv('P400_POS');
</br>END IF;
</br>COMMIT;
</br>
</br>
please help me!
</br>
</br>
lothar

Answer 1

Hi,</br>
</br>
doesn't work either. But in the meantime I found a diffrent way.
</br>
</br>I added a sql-query to find out if the record is
</br>still in the database or not.</br>
</br>Depending on that result I can control the process.
</br>
</br>
</br>DECLARE
</br>   result VARCHAR2(20);
</br>BEGIN
</br>  SELECT COUNT(*) INTO result
</br>    FROM oa_edit_t
</br>   WHERE nr = v('P400_AUFTRAG')
</br>    AND pos = nv('P400_POS');
</br></br>
</br>IF (result = 0 AND nv('P400_STATUS') = 0) THEN
</br>  INSERT INTO oa_edit_t(id_oaed,nr,pos,erdat,erfasser,status)
</br>  VALUES (
</br>     oaed_seq.nextval,
</br>     v('P400_AUFTRAG'),
</br>     nv('P400_POS)',
</br>     trunc(sysdate),
</br>     v('APP_USER'),
</br>     1);
</br>ELSIF (result > 0 AND nv('P400_STATUS') = 1) THEN
</br>   DELETE FROM oa_edit_t
</br>    WHERE nr = v('P400_AUFTRAG')
</br>     AND pos = nv('P400_POS');
</br>ELSE null;
</br>END IF;
</br> COMMIT;
</br>END;
</br>
</br>Now everything works fine.
</br>Vikas, many thanks for your help. It did the very most.
</br>
</br>
lothar