How to get repose from Outlook using java and JACOB that mail is send or cancel by user

Question

I'm using JACOB to open and display email via Outlook. The code is working fine and when i press a button it open outlook "send mail window" with the attachment and text. My problem is i want to get response from outlook that user press send or cancel button.

Here is code:

public OutlookJACOB() {
            mapi[0] = "MAPI";
            email[0] = 0;

            ol = new ActiveXComponent("Outlook.Application");
            outlook = ol.getObject();
            Dispatch.call(outlook, "GetNamespace", mapi).toDispatch();
        }

        public void createEmail(Map<String, Object> params) {
            Dispatch mail = Dispatch.call(outlook, "CreateItem", email).toDispatch();
            Dispatch.put(mail, "Subject", params.get("subject"));
            Dispatch.put(mail, "Body", params.get("body"));

            String to[] = (String[]) params.get("to");
            String attachments[] = (String[]) params.get("attachments");

            if (to != null) {
                if (to.length > 0) {
                    String _to = "";

                    for (Object t : to) {
                        _to += t + ";";
                    }

                    Dispatch.put(mail, "To", _to);
                }
            }

            if (attachments != null) {
                if (attachments.length > 0) {
                    Dispatch attachs = Dispatch.get(mail, "Attachments").toDispatch();

                    for (Object attachment : attachments) {
                        Dispatch.call(attachs, "Add", attachment);
                    }
                }
            }

            Dispatch.call(mail, "Display");

            System.out.println("vareient is : "+v);
//            while (true) {
//                Dispatch.get(this.ol, "Quit");
//                this.ol.safeRelease();
//            }

        }