@Override
public void containerLayoutChanged(PropertyChangeEvent ev) throws PropertyVetoException {
if (ev != null && ev.getPropertyName() != null) {
layoutDelegate.acceptContainerLayoutChange(ev);
FormModel formModel = radContainer.getFormModel();
formModel.fireContainerLayoutChanged(
radContainer, ev.getPropertyName(), ev.getOldValue(), ev.getNewValue());
} else {
propertySets = null;
}
LayoutNode node = radContainer.getLayoutNodeReference();
if (node != null) {
// propagate the change to node
if (ev != null && ev.getPropertyName() != null) {
node.fireLayoutPropertiesChange();
} else {
node.fireLayoutPropertySetsChange();
}
}
}
