public interface DynamicMedia
ComponentCtrl.getExtraCtrl()
,
if a component might have viewable parts other than HTML (WML, XAML
or any client language). A typical example is an image and an audio.
Desktop.getDynamicMediaURI(org.zkoss.zk.ui.Component, java.lang.String)
to retrieve a URI and generate proper HTML (or any client language).DHtmlUpdateServlet
interprets it
and call getMedia(java.lang.String)
to retrieve the media and return it the clientMedia getMedia(java.lang.String pathInfo)
Media
format.
Unlike other methods, you cannot post event, create, remove, invalidate or do any smart updates in this method. In other words, READ ONLY.
pathInfo
- the extra info passed to
DHtmlUpdateServlet
.
It is what you passed to
Desktop.getDynamicMediaURI(org.zkoss.zk.ui.Component, java.lang.String)
.
It is never null. It must start with "/" or be empty.Copyright © 2005-2011 Potix Corporation. All Rights Reserved.