If pic not found then show blank space

Question

SELECT '*'||a.Employee_code||'*' AS "BARCODE", a.Employee_code,
'D:\Pictures\'||a.employee_code||'.bmp' as pict,a.job_status,
a.Employee_name, a.Designation_desc,a.new_nic_no,
a.COMPANY_CODE, b.company_name,b.ADDRESS,
a.location_code, c.location_name,
a.department_code, d.department_name,
e.division_code, division_name
FROM Employees a,
company b,
locations c,
departments d,
divisions e
where a.company_code = b.company_code
and a.location_code = c.location_code
and a.department_code = d.department_code
and a.employee_code between :eno and :sno
and e.division_name = :div
and a.division_code = e.division_code
and a.department_head = 'N'
I used this query for print ID card it is working fine but one problem is here that if I dont have picture of any employee then report gives the error that "Picture not found" I want that if picture not found in d:\pictures then only show the blank space instead of message.

Answer 1

Query is working fine see in query there is a field PIC that is representing to picture from D:\pictures folder
if I have 20 records in employee table from 1 to 20 and pictures exist in D:\pictures folder only 1 to 5 then report shows the error that D:\pictures\6.jpg is not found
I want that if I dont have picture in said folder then it does not return error only show the white rectangle.
I know that here i can use Pl/Sql but there is not any logic to define there.