Ajax4jsf ( Legacy URL )
Tag queue


The <a4j:queue> tag.


Tag Information
Tag Classorg.ajax4jsf.taglib.html.jsp.QueueTag
TagExtraInfo ClassNone
Body Contentempty
Display NameNone

Attributes
NameRequiredRequest-timeTypeDescription
bindingfalsefalsejavax.el.ValueExpression
(must evaluate to javax.faces.component.UIComponent)
The attribute takes a value-binding expression for a component property of a backing bean
disabledfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
If "true", disables this component on page.
idfalsefalsejava.lang.StringEvery component may have a unique id that is automatically created if omitted
ignoreDupResponsesfalsefalsejavax.el.ValueExpression
(must evaluate to boolean)
Attribute allows you to ignore an Ajax response produced by a request if the newest 'similar' request is in the queue already. ignoreDupResponses="true" does not cancel the request while it is processed on the server, but just allows avoiding unnecessary updates on the client side if the response isn't actual now
namefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
The name of the queue
onbeforedomupdatefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
JavaScript code for call before DOM has been updated on client side
oncompletefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
JavaScript code for call after request completed on client side
onerrorfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
HTML: a script expression; event fires whenever an JavaScript server side error occurs
onrequestdequeuefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
onrequestdequeue
onrequestqueuefalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
onrequestqueue
onsizeexceededfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
A script expression; a size is exceed
onsubmitfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
JavaScript code for call before submission of an ajax request
requestDelayfalsefalsejavax.el.ValueExpression
(must evaluate to int)
Attribute defines the time (in ms) the request will be waiting in the queue before it is ready to be sent.
sizefalsefalsejavax.el.ValueExpression
(must evaluate to int)
Defines the number of requests allowed in the queue at one time.
sizeExceededBehaviorfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Defines the strategies of the queue's behavior if the number of the requests waiting in the queue is exceeded. There are four strategies: dropNext (by default), dropNew, fireNext , fireNew.
statusfalsefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
status
timeoutfalsefalsejavax.el.ValueExpression
(must evaluate to int)
Waiting time for response on a particular request. If no response is received during this time, the request is aborted

Variables
No Variables Defined.


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