Question

This is the anchor that MVC 2 is creating:

<a class="syncLink" data-resultstarget="OmsToAdminPzInfoSyncResult" 
     href="/Sync/OmsToAdminPzInfoAjax" 
     onclick="Sys.Mvc.AsyncHyperlink.handleClick(this, new Sys.UI.DomEvent(event), { insertionMode: Sys.Mvc.InsertionMode.replace, updateTargetId: &#39;OmsToAdminPzInfoSyncResult&#39; });">
Pz Info</a>

And here’s some jQuery. The first alert shows what it should, but the second shows undefied. I’m using jQuery 1.4.1

    $("a.syncLink").click(function () {
        alert($(this).attr("data-resultstarget"));
        alert($(this).data("resultstarget"));
    });

I know I asked this question before, but I don’t have any camel casing here, so I’m not sure what the issue is.

Answer 1

This feature was added in jQuery 1.4.3.
You need to upgrade jQuery.

In older versions, you’ll need to use .attr("data-resultstarget")