Package org.zkoss.zk.ui.util

Interface PageActivationListener

public interface PageActivationListener
Used to notify an object stored in a page, when the session is going to be deactivated or has been activated.

When a session is going to be deactivate, it checks every variable of a page to see whether this interface is implemented. If implemented, willPassivate(org.zkoss.zk.ui.Page) will be called. Similarly, didActivate(org.zkoss.zk.ui.Page) is called if the session has been activated.

Since:
3.6.2
Author:
tomyeh

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    didActivate(Page page)
    Called when a session has just been activated (and its value has been deserialized).
    void
    willPassivate(Page page)
    Called when a session is about to be passivated (and then serialize its value).

  • Method Details

    • didActivate

      void didActivate(Page page)
      Called when a session has just been activated (and its value has been deserialized).

    • willPassivate

      void willPassivate(Page page)
      Called when a session is about to be passivated (and then serialize its value).