Hi all, i´ve been having tremendous performance troubles trying to implent simple update panel on a dnn module. Im using dnn 4.7.0 and downloaded the latest ajax toolkit for asp.net 2.0, i´ve added the ajaxtoolkit.dll to the bin folder of dnn, added the reference to it, and this code to the *.ascx
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
Once done this, i added this to page_load event
if (DotNetNuke.Framework.AJAX.IsInstalled())
DotNetNuke.Framework.AJAX.RegisterScriptManager();
i havent check the "enable partial rendering checkbox" cause under my impresion its selfly adds a scripmanager and puts everything inside the module within an update panel, but i want to add an updateprogress control, so i leave that unchecked , put an update panel inside the module with the controls i want inside, and add an updateprogressto it also.
With that done, i get app errors, such as:
-Problems at render time: nor mozzilla 2.0.0.9 or IE6/7 shows the updateprogress control correctly, i´ve tryed different options inside of it, but it only shows up sporadically, and NEVER shows the animated gif(i get the box with the "X" in it), even when i´ve placed it inside the module folder, and locate it with the browser function of the src="".
-In IE6/7 i get HUDGE performance slowdowns; in my module y have dataaccess, once to populate a treeview, and another time to populate a gridview according to a selected node on the treeview. In IE6/7 i have 20-22 seconds delay, and in mozilla the same operation takes 10-12 secs. And without any ajax control, wich causes a full postback on every event, i get 6-8 seconds (including page refresh delay) in BOTH browsers, wich clears any chance of misscoding.
All this leaves me with an idea that the base trouble here are the ajax controls. can Anyone please give me an idea of what should i do, or at least point me in a direction?
Tnks a lot for yor time.
Farewell