primefaces-p

Tag ajax

Behavior Information 
InfoValue
Behavior IDorg.primefaces.component.AjaxBehavior
Handler Classorg.primefaces.behavior.ajax.AjaxBehaviorHandler
DescriptionNone
Attributes 
NameRequiredTypeDescription
listenerfalsejavax.el.ValueExpression
(must evaluate to javax.el.MethodExpression)
Method to process in partial request.
immediatefalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
Boolean value that determines the phaseId to execute listener. Default is false meaning "Invoke Application" phase, when true phase is "Apply Request Values".
asyncfalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
When set to true, ajax requests are not queued.
processfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Component(s) to process in partial request. Defaults to @this.
updatefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Component(s) to update with ajax.
onstartfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Client side callback execute before ajax request is begins.
oncompletefalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Client side callback execute when ajax request is completed and dom is updated.
onerrorfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Client side callback execute when ajax requests returns with error response.
onsuccessfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Client side callback execute before dom is updated.
globalfalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
Global ajax requests are listened by ajaxStatus component, setting global to false will not trigger ajaxStatus.
delayfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
If less than delay milliseconds elapses between calls to request() only the most recent one is sent and all other requests are discarded. The default value of this option is null. If the value of delay is the literal string 'none' without the quotes or the default, no delay is used.
disabledfalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
Disables ajax behavior.
eventfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Client side event to trigger ajax request. Default value is defined by parent ClientBehaviorHolder component the behavior is attached to.
partialSubmitfalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
When enabled, only values related to partially processed components would be serialized for ajax instead of whole form.
resetValuesfalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
If true, indicate that this particular Ajax transaction is a value reset transaction. This will cause resetValue() to be called on any EditableValueHolder instances encountered as a result of this ajax transaction. If not specified, or the value is false, no such indication is made.
ignoreAutoUpdatefalsejavax.el.ValueExpression
(must evaluate to java.lang.Boolean)
If true, components which autoUpdate="true" will not be updated for this request. If not specified, or the value is false, no such indication is made.
partialSubmitFilterfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Selector to use when partial submit is on, default is ":input" to select all descendant inputs of a partially processed components.
formfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Form to serialize for an ajax request. Default is the enclosing form.
skipChildrenfalsejavax.el.ValueExpression
(must evaluate to java.lang.String)
Some components skips processing of their children in certain events, setting skipChildren as false to disables this behavior.

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