webtier@glassfish.java.net

Re: [webtier] JSF2 Register a SetPropertyActionListener on Ajax Event?

From: Lincoln Baxter, III <lincolnbaxter_at_gmail.com>
Date: Tue, 28 Apr 2009 17:42:46 -0400

On Mon, 2009-04-27 at 10:06 -0700, Ryan Lubke wrote:

> Couldn't the same logic be performed within the VCL implementation?


How can you set an object with a ViewChangeListener in this type of
scenario? I have a property, its old value, and its new value, but I
don't have the object itself.

#{task} is a Task class object var from a <ui:repeat>


> <f:ajax execute="assignee">
> <ocp:inputOutputSelectOneMenu id="assignee"
> value="#{task.assignee}" editable="#{authorizationBean.isMember and
> task.status ne 'DONE'}" autocomplete="off"
> items="${viewStoryBean.members}">
> <f:valueChangeListener for="value"
> binding="#{taskAssigneeListener}">
> <f:setPropertyActionListener value="#{task}"
> target="#{taskAssigneeListener.currentTask}" />
> </f:valueChangeListener>
> </ocp:inputOutputSelectOneMenu>
> </f:ajax>