procedure CANCEL (nid in number, cancel_comment in varchar2 default null);
public static boolean cancel
(WFContext wCtx,
BigDecimal nid,
String comment)
This procedure may be invoked by the sender or administrator to cancel a notification. The notification status is then changed to 'CANCELED' but the row is not removed from the WF_NOTIFICATIONS table until a purge operation is performed.
If the notification was delivered via e-mail and expects a response, a 'Canceled' e-mail is sent to the original recipient as a warning that the notification is no longer valid.
Note: You can optionally use the Send E-mails for Canceled Notifications mailer parameter to prevent notification mailers from sending any notification cancellation messages. See: Notification Mailer Configuration Wizard.
| wCtx | Workflow context information. Required for the Java method only. See: Oracle Workflow Context. |
| nid | The notification ID. |
| cancel_comment or comment | An optional comment on the cancellation. |