Problem with xml

Question

hi all
I am encountering a strange problem when i implement timeline graphs [http://apex.oracle.com/pls/otn/f?p=50734:2:5792901813709709::NO |http://apex.oracle.com/pls/otn/f?p=50734:2:5792901813709709::NO ] everything is working fine but in the process is not generating the xml from table. Iam using the same code and tables.I have checked it by calling the process from url and found the xml content is not generated as expected, instead only htp.p('Phone: ' || pPhone); statement is executed and output is printed in the browser. But when i implemented the same in apex.oracle.com workspace it is working fine and i can see all the xml content when i checked from url.
Iam wondering whether there are any issues in my workspace that effect the generation of xml or are there any setting to be made in workspace.
create or replace package TLTest is
procedure AllEmps;
end TLTest;
create or replace package body TLTest is
procedure WriteHeader is
begin
owa_util.mime_header('application/xml', FALSE );
owa_util.http_header_close;
htp.p('<data>');
end;
procedure WriteFooter is
begin
htp.p('</data>');
end;
procedure WriteEvent(pName IN Varchar2,
pHireDate IN Date,
pPhone IN Varchar2) is
begin
htp.p('<event');
htp.p('start="' || to_char(pHireDate, 'Mon DD YYYY') || ' 00:00:00 GMT"');
htp.p('title="' || pName || '">');
htp.p('Phone: ' || pPhone);
htp.p('</event>');
end;
procedure AllEmps is
begin
WriteHeader;
for rec in (select Trim(first_name || ' ' || last_name) name, hire_date, Phone_Number
from employees)
loop
WriteEvent(rec.Name, rec.hire_date, rec.phone_number);
end loop;
WriteFooter;
end;
end TLTest;
I hope i have made it clear. Any tips.
thanks in advance
Pavan

Answer 1

hi all
I am encountering a strange problem when i implement timeline graphs [http://apex.oracle.com/pls/otn/f?p=50734:2:5792901813709709::NO |http://apex.oracle.com/pls/otn/f?p=50734:2:5792901813709709::NO ] everything is working fine but in the process is not generating the xml from table. Iam using the same code and tables.I have checked it by calling the process from url and found the xml content is not generated as expected, instead only htp.p('Phone: ' || pPhone); statement is executed and output is printed in the browser. But when i implemented the same in apex.oracle.com workspace it is working fine and i can see all the xml content when i checked from url.
Iam wondering whether there are any issues in my workspace that effect the generation of xml or are there any setting to be made in workspace.
create or replace package TLTest is
procedure AllEmps;
end TLTest;
create or replace package body TLTest is
procedure WriteHeader is
begin
owa_util.mime_header('application/xml', FALSE );
owa_util.http_header_close;
htp.p('<data>');
end;
procedure WriteFooter is
begin
htp.p('</data>');
end;
procedure WriteEvent(pName IN Varchar2,
pHireDate IN Date,
pPhone IN Varchar2) is
begin
htp.p('<event');
htp.p('start="' || to_char(pHireDate, 'Mon DD YYYY') || ' 00:00:00 GMT"');
htp.p('title="' || pName || '">');
htp.p('Phone: ' || pPhone);
htp.p('</event>');
end;
procedure AllEmps is
begin
WriteHeader;
for rec in (select Trim(first_name || ' ' || last_name) name, hire_date, Phone_Number
from employees)
loop
WriteEvent(rec.Name, rec.hire_date, rec.phone_number);
end loop;
WriteFooter;
end;
end TLTest;
I hope i have made it clear. Any tips.
thanks in advance
Pavan