PropertyGroupHandlerExtension

Any extension that implements PropertyGroupHandlerExtension will be watching all events fired from property group ( metadata ) tab.

Method

onChange(PropertyGroupEventConstant event)

Each time it'll be some new property group ( metadata ) event the method onChange it'll be fired by OpenKM

Example

public class Example implements PropertyHandlerExtension {
	
	public Example() {
	}

        @Override
	public void onChange(PropertyEventConstant event) {
		if (event.equals(HasPropertyGroupEvent.EVENT_PROPERTYGROUP_CHANGED)) {
			Window.alert("propertyGroup changed - " +event.getType());
		} else {
                        Window.alert("other property group event - " +event.getType());
                }
	}
}