Timer
- Demonstration: Timer
- Java API: org.zkoss.zul.Timer
- JavaScript API: zul.utl.Timer
Employment/Purpose
Timer is a special component that is invisible. It fires one or more org.zkoss.zk.ui.event.Event after a specified delay, notice that the timer won’t fire any event until it is attached to a page.
Example
<label id="now" />
<timer id="timer" delay="1000" repeats="true"
onTimer="now.setValue(new Date().toString())" />
Supported Events
| Name | Event Type |
|—|—|
| onTimer
| Event:
org.zkoss.zk.ui.event.Event
Denotes the timer you specified has triggered an event. To know which
timer, invoke the getTarget
method in the Event
class. |
- Inherited Supported Events: HtmlBasedComponent
Supported Children
*NONE