5.7. <a4j:poll>
The
<a4j:poll> component allows periodical sending of Ajax requests to the server. It is used for repeatedly updating a page at specific time intervals.
5.7.1. Timing options
The
interval attribute specifies the time in milliseconds between requests. The default for this value is 1000 ms (1 second).
The
<a4j:poll> component can be enabled and disabled using the enabled attribute. Using Expression Language (EL), the enabled attribute can point to a bean property to apply a particular attribute value.
5.7.2. Reference data
component-type:org.richfaces.Pollcomponent-class:org.richfaces.component.UIPollcomponent-family:org.richfaces.Pollrenderer-type:org.richfaces.PollRendererhandler-class:org.richfaces.view.facelets.html.AjaxPollHandler