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https://issues.apache.org/jira/browse/WICKET-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Igor Vaynberg resolved WICKET-2596.
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Resolution: Invalid
Assignee: Igor Vaynberg
if you change the disabled attribute via javascript there is no way for wicket
to know that
> Wicket should make form components disabled if html markup have
> "disabled='disabled'"
> -------------------------------------------------------------------------------------
>
> Key: WICKET-2596
> URL: https://issues.apache.org/jira/browse/WICKET-2596
> Project: Wicket
> Issue Type: Improvement
> Components: wicket
> Affects Versions: 1.4.3
> Environment: All
> Reporter: Wang Yizhuo
> Assignee: Igor Vaynberg
>
> I am facing the following scenario, I have a wicket form component, be it
> TextField or CheckBox, I want to use javascript (Not Ajax) to change the
> enable/disable state in the mark up, and hope when I submit the form, wicket
> will set the form components to corresponding state according to the markup.
> I am aware of AjaxFormComponentUpdatingBehavior and I was using it. But our
> application will be public facing and the network latency for a round trip is
> too long (it is like 4-5 seconds). So I decided to write some javascript
> appender to change the state of the components without talking to the server.
> During my experiment I realize I cannot get the 'disabled' attribute of
> element after the form is submitted, thus I cannot determine whether the form
> component's state.
> Actually all I need to know is to be able to retrieve the 'disabled' markup
> after the form is submitted in Wicket. Then I can override
> process(IFormSubmittingComponent) method in Form the set form components
> state accordingly.
> Please advice, thanks.
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