Thanks Andrew Robinson.
But I have problem with both options.
For 1. Tree panel is not refreshed, as page displaying in frame.
For 2. Page displayed in div body zone also have to be used in ajax
way, otherwise, The whole page refreshed, tree will be reloaded.
Any advice.
On 11/28/06, Andrew Robinson <[EMAIL PROTECTED]> wrote:
My suggestions:
1) create outputLinks instead of commandLinks with a "target"
specified in the tree instead of using actions
-or-
2) use an AJAX framework like Ajax4Jsf and make the "right side"
refreshed when the tree is clicked and don't use IFRAMEs
-Andrew
On 11/28/06, Anthony Hong <[EMAIL PROTECTED]> wrote:
> I have a template, which left side is a tree component and right side
> is displaying zone.
> I want to render what tree node selected page in right div body zone.
> How can I achieve this?
> I to write following code in my node action method
>
> HttpServletResponse response = (HttpServletResponse)
> super.getExternalContext().getResponse();
> response.setContentType("text/html");
>
response.getWriter().write("<script>document.getElementById('innerFrameId').src='newPage.jsf';</script>");
> super.getFacesContext().responseComplete();
>
> But it didn't work, javascript error shown 'innerFrameId' can not be
> found.I already defined in page.
> Am I right?
>
> If I don't use iframe to display div body, each time working place
> have actions, tree data have to be reloaded. Any other alternative can
> I use?
>
> I found each time tree load nodes, backend getTreeNode function will
> be invoked more than once, Can I prevent it form repeatly loading?
> I think I cann't define a property in my backing bean, otherwise my
> tree node data is not refreshed. How to solve this problem
>
> --
>
> Anthony Hong
>
--
Anthony Hong
