1) Bean A extends bean B and adds nothing to B.
2) Open the BeanInfo Editor for A.
3) Set a 16x16 color icon for A.
4) Close the BeanInfo Editor.
5) Open ABeanInfo. It contains neither a bean
descriptor nor is
   the icon set:

  ...

  private static BeanDescriptor getBdescriptor(){
    //GEN-HEADEREND:BeanDescriptor
    
    // Here you can add code for customizing the
BeanDescriptor.
    
    return beanDescriptor;     }
//GEN-LAST:BeanDescriptor

  ...
  
  private static java.awt.Image iconColor16 =
null; //GEN-BEGIN:IconsDef
  private static java.awt.Image iconColor32 = null;
  private static java.awt.Image iconMono16 = null;
  private static java.awt.Image iconMono32 = null;
//GEN-END:IconsDef
 
  ...