MessageArea Properties 

Properties in the View Designer

·        firstVisibleMessage

First visible message.

Note that this property is not API-visible, that means it cannot be changed by application developers.

·        historyVisible

Visibility of the complete message log.

This property can be personalized both by a user and by an administrator.

This property can be assigned the value, false, through personalization.

·        maxVisibleMessages

Maximum number of messages that can be displayed without a scrollbar. A negative or zero value means “unlimited” and all messages appear without a scrollbar.