Hi,

I don't understand your question or what problem you are having.

The treeview used in the menu (as seen on this site) only does postback when you click the expand or collapse + or -. What problem is caused by postback in this case?

If you click a menu item its a get request not a post.

Joe

Hi Wenjie,

The Telerik control has more capabilities than the standard asp.net treeview. You might be able to achieve the same result if you wrap the treeview inside an ajax UpdatePanel and setup asynchronous handlers for the methods that currently postback.

You also might be able to eliminate the postback by setting TreeViewPopulateOnDemand=false in layout.master on the SiteMenu control

<portal:SiteMenu id="SiteMenu1" runat="server"
UseTreeView="true"
TreeViewExpandDepth="0"
TreeViewPopulateOnDemand="false"
Direction="Vertical">
</portal:SiteMenu>

If your site has a lot of pages setting this to false can hurt performance because rendering all the tree of a large site creates a lot of markup which makes the page larger and therefore slower.

Hope it helps,

Joe

Hi Wenjie,

Your site looks very good, I like the horizontal menu and the way you styled it.

I will link to it on the mojo sites page.

Also it would be great if you translate the .resx files to Chinese and could contribute it back to the project, I would be glad to include it.

Thanks,

Joe