Trees in apex 4.0.2.00.07

Question

Hello all,
I can't create tree with custom titles of nodes. for example:
select case
when connect_by_isleaf = 1 then 0
when level = 1 then 1
else -1
end as status,
level,
<b> case
when level = 2 then "V001_NODE_NAME"||'[edit]'
else "V001_NODE_NAME"
end as title, </b>
case
when level = 2 then '#IMAGE_PREFIX#menu/blue_function_16x16.gif'
when level = 3 then '#IMAGE_PREFIX#menu/hs_infohidden_16x16.gif'
when level = 4 then '#IMAGE_PREFIX#menu/icon_process_16x16.gif'
else null
end as icon,
"V001_ID_NODE" as value,
null as tooltip,
case
when level = 2 then 'f?p=&APP_ID.:2:&SESSION.::NO::P2_ID_PROJECT:'||v001_original_id
when level = 3 then 'f?p=&APP_ID.:3:&SESSION.::NO::P3_ID_TARGET:'||v001_original_id
when level = 4 then null
else null
end as link
from "V001_ANT_TARGETS_TREE"
start with "V001_ID_PARENT" is null
connect by prior "V001_ID_NODE" = "V001_ID_PARENT"
will display nodes as plain text i.e. "...<a href="#">[edit]</a>"
Any comments and suggestions will be appreciated.

Answer 1

up