I am currently working on upgrading our application to your latest controls. We are moving from using Telerik.WebControls (Class controls) to the Telerik.Web.UI (Ajax controls)
I have got the application compiling and I am working through the errors the application is throwing.
I have come into a stumbling block when the pages load which contain the below syntax:
RadAjaxManager.AjaxSettings.AddAjaxSetting(RadAjaxManager, updatePanel, AjaxLoadingPanel);
Obviously the parameters that are passed are different between pages however i am constantly getting an Object reference not set to an instance of an object error message and have been unable to find any relevant help on this.
The AddAjaxSetting is varying between being defined in the Page_Load, On_Init and On_PreRender methods.
If you need any more information please let me know.