code: public void setVFS(Integer newVFS) {
  		Integer oldVFS = vfs;
  		vfs = newVFS;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, AfplibPackage.DATA_OBJECT_FONT_DESCRIPTOR__VFS, oldVFS, vfs));
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated