Oracle Forms Developer – Form Builder Reference, Volume 1

LOGOUT built-in
Description
Disconnects the application from the ORACLE RDBMS. All open cursors are automatically closed
when you issue a call to the LOGOUT built-in. You can programmatically log back on with LOGON. If
you LOGOUT of a multiple-form application with multiple connections, Form Builder tries to reestablish
all of those connections when you subsequently execute LOGON.
Syntax
PROCEDURE LOGOUT;
Built-in Type unrestricted procedure
Enter Query Mode yes
Parameters
none
LOGOUT examples
276
/*
** Built-in: LOGOUT
** Example: Perform Form Builder standard logout. Decide
** whether to use Form Builder built-in processing or
a
** user exit by consulting a global flag setup at
** startup by the form, perhaps based on a
** parameter.
** trigger: On-Logout
*/
BEGIN
/*
** Check the flag we setup at form startup
*/
IF :Global.Non_Oracle_Datasource = ’TRUE’ THEN
User_Exit(’my_logout’);
/*
** Otherwise, do the right thing.
*/
ELSE
Logout;
END IF;