The Billboard table lists the Billboard controls displayed in the full user interface.
The Billboard table has the following columns.
Name of the Billboard control.
An external key to the first column of the Feature table. The billboard is displayed only if this feature is being installed.
The name of an action. The billboard is displayed during the progress messages received from this action.
If there is more than one billboard corresponding to an action, then they are displayed in the order defined by this column. This number must be non-negative.