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java.lang.Object org.apache.wicket.behavior.Behavior org.apache.wicket.behavior.AbstractAjaxBehavior org.apache.wicket.ajax.AbstractDefaultAjaxBehavior org.apache.wicket.ajax.AjaxEventBehavior org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior org.apache.wicket.ajax.form.OnChangeAjaxBehavior
public abstract class OnChangeAjaxBehavior
A behavior that updates the hosting FormComponent
via ajax when value of the component is
changed.
This behavior uses best available method to track changes on different types of form components.
AjaxFormComponentUpdatingBehavior
,
Serialized FormField Summary |
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Fields inherited from class org.apache.wicket.ajax.AbstractDefaultAjaxBehavior |
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INDICATOR |
Fields inherited from interface org.apache.wicket.behavior.IBehaviorListener |
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INTERFACE |
Constructor Summary | |
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OnChangeAjaxBehavior()
Construct. |
Method Summary | |
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void |
renderHead(Component component,
IHeaderResponse response)
Render to the web response whatever the component wants to contribute to the head section. |
Methods inherited from class org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior |
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disableFocusOnBlur, getEventHandler, getFormComponent, getUpdateModel, onBind, onCheckEvent, onError, onEvent, onUpdate |
Methods inherited from class org.apache.wicket.ajax.AjaxEventBehavior |
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generateCallbackScript, getEvent, onComponentTag, respond, setThrottleDelay |
Methods inherited from class org.apache.wicket.ajax.AbstractDefaultAjaxBehavior |
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findIndicatorId, getAjaxCallDecorator, getCallbackScript, getChannel, getChannelName, getFailureScript, getPreconditionScript, getSuccessScript, onRequest, throttleScript |
Methods inherited from class org.apache.wicket.behavior.AbstractAjaxBehavior |
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afterRender, bind, getCallbackUrl, getComponent, getStatelessHint, onComponentRendered, onComponentTag |
Methods inherited from class org.apache.wicket.behavior.Behavior |
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beforeRender, canCallListenerInterface, detach, isEnabled, isTemporary, onConfigure, onEvent, onException, unbind |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public OnChangeAjaxBehavior()
Method Detail |
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public void renderHead(Component component, IHeaderResponse response)
Behavior
renderHead
in interface IComponentAwareHeaderContributor
renderHead
in class AbstractDefaultAjaxBehavior
component
- component which is contributing to the response. This parameter is here to give
the component as the context for component-awares implementing this interfaceresponse
- Response objectBehavior.renderHead(Component,org.apache.wicket.markup.html.IHeaderResponse)
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