| Interface | Description |
|---|---|
| Alert |
An Alert is a temporary, undecorated message that is displayed to the user
in the Messages window.
|
| AlertManager |
The AlertManager allows you to show non-intrusive messages to the user,
which will be displayed in a special window, the Messages window.
|
| UpdatableAlert |
UpdatableAlerts are Alerts whose message texts can be changed after they have
been posted.
|