Notification Email should be triggered when hit the Apply changes?

Question

Hi All,
Am creating a request form similiar to a remedy form,when ever the user create a new request and submit the request.Notification email will be sent to the user and the admin.
Here when the admin ppl rejects the request,a notification email triggered to the user like request has been rejected .
I have three radio buttons in the Form
1.Submitted(default).
2.Rejected.
3.Accepted.
When the admin edit the request and select rejected radio button,and apply changes ,a notification email should be triggered to the user.
Now i have a after submit process for edit the ,which will be triggered when ever the user hit the apply changes button and it will send notification to both user and admin.
How to achieve the notification email that should be triggered when the admin rejects the request and submit the form???
am using apex version 4.0
when the Admin will select the reject radio button and hit tha apply changes then the notification email should be sent to the user!!
Always appreciate your help!!!
Thanks & Regards,
Ramya.

Answer 1

Ramya wrote:
Hi Gurujothi,
Thanks for your response!.
I can able to send email now.Thing is i need to send an email like when the admin rejects the request.
For eg.
1.Admin opened the request and select the Reject radio button and clicking Applychanges button then the email notification will be sent to the user like,
Your request has been Rejected.
2.If the Admin selects the radio button accept radio button and clicked apply changes,start processing about the request then the Email notification will be sent to the user like ,
Your request has been modified .Request will be notified by the admin.(Working now)
DO i need to create two separate process for the email notification like
one is for all the modifications that the user/admin will do in the form ,once the record is created and another process is for Rejection purpose of the Form.But only one Apply changes button is there in the Form.You don't need two page process, In one single process you can acces the page item session values using *:YOUR_ITEM_NAME* bind variable syntax or V function like this V('YOUR_ITEM_NAME')
So in your PL/SQL code you can easily prepare the email body based on your radio group item's value
declare
l_body varchar2(4000);
begin
IF :Px_MY_RADIO_GROUP ='R' THEN
  l_body := build your conditional email body for rejected
ELSIF  :Px_MY_RADIO_GROUP ='A' THEN
  l_body := build your conditional email body approved
END IF;
apex_mail.send(
        p_to       => '[email protected]',   -- change to your email address
        p_from     => '[email protected]', -- change to a real senders email address
        p_body     => l_body,
        p_subj     => 'APEX_MAIL Package - Plain Text message');
end;
See this http://docs.oracle.com/cd/E23903_01/doc/doc.41/e21674/concept_ses_val.htm#HTMDB03012