[WICKET-1574] Palette does not support ajax behavior

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.3.3
• Fix Version/s: 1.4-M2
• Component/s: wicket-extensions
• Assignee: Igor Vaynberg
• Reporter: Niels van Kampenhout
• Created: 28/Apr/08 17:05
• Updated: 05/May/08 18:57
• Resolved: 04/May/08 15:56

Description

http://wicketframework.org/wicket-extensions/apidocs/wicket/extensions/markup/html/form/palette/Palette.html says:

----------------

Ajaxifying the palette: The palette itself cannot be ajaxified because it is a panel and therefore does not receive any javascript events. Instead ajax behaviors can be attached to the recorder component which supports the javascript onchange event. The recorder component can be retrieved via a call to getRecorderComponent(). Example:

Form form=new Form(...);
Palette palette=new Palette(...);
palette.getRecorderComponent().add(new AjaxFormComponentUpdatingBehavior("onchange")

{...}

);

----------------

However getRecorderComponent() returns null.

Also see http://www.nabble.com/%22option-transfer%22-widget-to16837723.html#a16839739