Error occurs anytime mouse pointer moves over a node or a node is selected.
I did some debugging and narrowed it down to line oItem.filters.length > 0 it cant seem to find filters property within the oItem object.

Here is a function where this code is executed:
function blurFilter(oItem)
{
    if (oItem.id == "_tnaccess")
    oItem = oItem.all.item("_tntext", 0);
    if (oItem.filters.length > 0)
    {
        var oFilter = oItem.filters.item("DXImageTransform.Microsoft.Alpha");
        if (oFilter)
        {
        oFilter.opacity /= 2;
        return;
        }  
    }
}

I am not sure what to in this situation, it seems that a component got removed.  Does anyone know what can be done in this situation? Can I reinstall something? [I tried reinstalling IE: WebControls but that didn’t help].

Your help is greatly appreciated.
Max

Max,
  ASP.NET 2.0 now includes a TreeView Control and most of the TreeView Q&A you'll see here are related to that control since this forum was ported from the VS2005 beta branch.  I think you'll receive a much better anser if you try posting in the "Internet Explorer Web Controls" forum.  That community would be more familiar with those controls.  Here is a link:  http://forums.asp.net/91/ShowForum.aspx Sorry for the confusion.
--
Danny

Thanks Danny,

I will try that.