public interface DesignNotifier
| Modifier and Type | Method and Description | 
|---|---|
void | 
addDesignListener(DesignListener listener)
Add a listener. 
 | 
void | 
removeDesignListener(DesignListener listener)
Remove a listener. 
 | 
void addDesignListener(DesignListener listener)
listener - The listener.void removeDesignListener(DesignListener listener)
listener - The listener.