Prior to Siebel CRM release 8.1.1.13, the AttachEventHandler method returns one of the following values. This configuration allows AttachEventHandler to attach only one custom event to an event:

• true. Attached an event handler successfully.

• false. Did not attach an event handler successfully.

It uses the following syntax:

AttachEventHandler("eventName", eventHandler());

where:

• eventName is a string that identifies the name of the event that Siebel Open UI must attach to the event.

• eventHandler identifies the method that Siebel Open UI calls.

For more information, see AttachEventHandler Method.