Attributes |
Name | Required | Request-time | Type | Description |
actionListener | false | false | java.lang.String | MethodBinding pointing at method accepting an ActionEvent with return type void |
reRender | false | false | java.lang.String | Id['s] (in format of call UIComponent.findComponent()) of components, rendered in case of AjaxRequest caused by this component. Can be single id, comma-separated list of Id's, or EL Expression with array or Collection |
dragListener | false | false | java.lang.String | MethodBinding representing an action listener method that will be notified afrer drag operation. |
disableDefault | false | false | java.lang.String | Disable default action for target event (append "return false;" to javascript ). |
ajaxSingle | false | false | java.lang.String | if true , submits ONLY one field/link, instead of all form controls. |
data | false | false | java.lang.String | Serialized (on default with JSON) data passed on the client by a developer on AJAX request. It's accessible via "data.foo" syntax |
actionExpression | false | false | java.lang.String | actionExpression |
eventsQueue | false | false | java.lang.String | Name of requests queue to avoid send next request before complete other from same event. Can be used to reduce number of requests of frequently events (key press, mouse move etc.). |
id | false | false | java.lang.String | Every component may have a unique id that is automatically created if omitted |
value | false | false | java.lang.String | The current value for this component |
action | false | false | java.lang.String | MethodBinding pointing at the application action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property |
focus | false | false | java.lang.String | id of element to set focus after request completed on client side |
dragValue | false | false | java.lang.String | Data to be sent to the drop zone after a drop event. |
requestDelay | false | false | java.lang.String | Delay (in ms.) for send ajax request on JavaScript event. In conjunction with events queue can reduce number of requests on keyboard or mouse move events. |
ignoreDupResponses | false | false | java.lang.String | If true, unfinished request will be aborted on new event |
status | false | false | java.lang.String | ID (in format of call UIComponent.findComponent()) of Request status component. |
ondragend | false | false | java.lang.String | A JavaScript event handler called after a drag operation. |
bypassUpdates | false | false | java.lang.String | If true, after process validations phase it skips updates of model beans on a force render response. It can be used for validating components input |
oncomplete | false | false | java.lang.String | JavaScript code for call after request completed on client side |
rendered | false | false | java.lang.String | If "false", this component is not rendered. |
onsubmit | false | false | java.lang.String | JavaScript code for call before submission of ajax event |
immediate | false | false | java.lang.String | True means, that the default ActionListener should be executed immediately (i.e. during Apply Request Values phase of the request processing lifecycle), rather than waiting until the Invoke Application phase |
ondragstart | false | false | java.lang.String | A JavaScript event handler called before drag object. |
limitToList | false | false | java.lang.String | If "true", updates on client side ONLY elements from this 'reRender' property. If "false" (default) updates all rendered by ajax region components. |
dragIndicator | false | false | java.lang.String | Id of the dragIndicator component used as drag operation cursor. |
binding | false | false | java.lang.String | The attribute takes a value-binding expression for a component property of a backing bean |
dragType | false | false | java.lang.String | Key of a drag object. It's used to define a necessity of processing the current dragged element on the drop zone side |
timeout | false | false | java.lang.String | Response waiting time on a particular request. If a response is not received during this time, the request is aborted |