Set application message and token and retrieve it / Oracle application messages / FND Messages

Create a new application message as shown below.

You can set the message ,it's tokens, retrieve the value and then you can use it user hooks,form personalizations and other scripts.

DECLARE

   lv_msgdata   VARCHAR2 (32000);

BEGIN

   apps.fnd_message.set_name ('PER', 'XX_MSG_1');

   apps.fnd_message.set_token ('MSG_NAME', 'XXXX', TRANSLATE => TRUE);

   apps.fnd_message.set_token ('MSG_START_DATE',

                               '01-Jan-2014',

                               TRANSLATE      => TRUE

                              );

   lv_msgdata := apps.fnd_message.get ();

END;