Thanks, Mike. I'm creating the components within the backing bean. Here is
how:
Jsp.~~~~~~~~~~~~~~~~~~
<f:view>
<h:form id="selectorForm">
<h:panelGrid footerClass="subtitle" headerClass=""
styleClass=""
columnClasses=""
binding="#{selector.panelGrid}">
Backing bean~~~~~~~~~~~~~
public HtmlPanelGrid getPanelGrid() {
grid = new HtmlPanelGrid();
grid.setColumns(4);
grid.setBgcolor("red");
HtmlSelectOneMenu chooser = new HtmlSelectOneMenu();
chooser.setId("reportsOfCategory");
chooser.setTitle("Please select a report to run");
chooser.getChildren().add(ReportsPerCategoryMapper.getOptionItems(this.getCategory().getName()));
grid.getChildren().add(chooser);
return grid;
}
What I don't know is how to make the backing bean build the rest of the
components after chooser passes it the report selected.
TIA.
Simeon
-----Original Message-----
From: Mike Kienenberger [mailto:[EMAIL PROTECTED]
Sent: Friday, September 08, 2006 12:38 PM
To: MyFaces Discussion
Subject: Re: Run-time component generation
It's unclear what part you need help with.
Start by looking at this page:
http://wiki.apache.org/myfaces/SubmitPageOnValueChange
On 9/8/06, Leyzerzon, Simeon <[EMAIL PROTECTED]> wrote:
>
>
>
> Hi,
>
> I'm looking for some code samples to support the following use case:
>
> I have a page with a form on which there's a combo-box (h:selectOneMenu).
> The combo-box contains a list of available reports. Depending on the
> user choice in the combo-box, I'd like to redisplay the same page with
> the combo-box with a dynamically generated list of components
> representing the user controls corresponding to the chosen report's
> parameters list to be passed to the server. User then populates these
> controls with the parameter values and submits the form by clicking the
> submit button.
>
> The part that interests me most is: how to redisplay the same page
> with these newly populated controls after the selectOneMenu event
> passed to the server.
>
> I could provide more details if needed.
>
> Appreciate any help!
>
> Thank you,
> Simeon Leyzerzon
>
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