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https://issues.apache.org/jira/browse/WICKET-5948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Grigorov resolved WICKET-5948.
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Resolution: Fixed
Fix Version/s: 7.1.0
6.21.0
Only wicket-ajax.js needed improvement.
The JS event (e.g. 'change') bubbles from the input/select/textarea to the
div/span (the FormComponentPanel) so it fires the Ajax call. With the newly
added logic it collects the names and values for all HTMLFormElement children
of the div/span and sends them as Ajax POST data.
At the server side there is no need of any change in
AjaxFormComponentUpdatingBehavior.
> wicket-ajax.js probably doesn't traverse the children of <div> or <span>
> ------------------------------------------------------------------------
>
> Key: WICKET-5948
> URL: https://issues.apache.org/jira/browse/WICKET-5948
> Project: Wicket
> Issue Type: Improvement
> Affects Versions: 6.20.0
> Reporter: Vaclav Cermak
> Assignee: Martin Grigorov
> Priority: Minor
> Fix For: 6.21.0, 7.1.0
>
> Attachments: kendoui.datetimepicker-test.zip
>
>
> I tried to add AjaxFormComponentUpdatingBehavior (with onchange event) to a
> DateTimePicker from wicket-jquery-ui. It ends with following error when I
> change input value from browser:
> {code}
> Value of variable [[date]] could not be resolved while interpolating [[Error
> while parsing datetime: date was '${date}' and time was '${time}']]
> {code}
> Wicket probably does not update input values with Ajax, more discussion here:
> https://groups.google.com/forum/#!topic/wicket-jquery-ui/ZKzfPkm51WQ
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