AjaxControlToolkit.Accordion.OnInit C# (CSharp) Method

        protected override void OnInit(EventArgs e)
        {
            base.OnInit(e);

            if(Page != null) {
                Page.PreLoad += new EventHandler(this.OnPagePreLoad);
                if(!IsViewStateEnabled && Page.IsPostBack)
                    RequiresDataBinding = true;
            }
        }