Building a Better ASP.NET 1.1 BasePage Framework

using System;

namespace AcmeWidgets.Base
{
	/// <summary>
	/// Summary description for AcmeBasePage.
	/// </summary>
	public class AcmeBasePage : BasePageFramework.SuperBasePage
	{
		
		private AcmeControls.LeftNav _leftNav = null;

		protected override void LoadBaseUITemplate(ref BasePageFramework.IBaseTemplate tmplt)
		{
			tmplt = (BasePageFramework.IBaseTemplate)LoadControl("~/Base/AcmeBaseTemplate.ascx");
		}

		protected override void LoadTemplatePanels()
		{
			_leftNav = (AcmeControls.LeftNav)LoadControl("~/AcmeControls/LeftNav.ascx");
			((AcmeBaseTemplate)this.MainUITemplate).LeftNavigation.Controls.Add(_leftNav);
			_leftNav.OnNavClick += new AcmeWidgets.AcmeControls.LeftNavEvent(_leftNav_OnNavClick);
		
		}

		protected override void InitializeConfiguration(ref BasePageFramework.Configuration.ConfigLoadingArgs configParams)
		{
			configParams.BasePageID = "AcmeBase";
		}
		protected override void InitSmartQueryString(ref BasePageFramework.SmartState.ISmartQueryString isqs)
		{
			isqs = (BasePageFramework.SmartState.ISmartQueryString)new AcmeSmartState.AcmeSmartQueryString();
		}
		protected override void InitSmartSession(ref BasePageFramework.SmartState.ISmartSession ises)
		{
			ises = (BasePageFramework.SmartState.ISmartSession)new AcmeSmartState.AcmeSmartSession();
		}

		private void _leftNav_OnNavClick(object sender, AcmeWidgets.AcmeControls.LeftNavEventArg e)
		{
			switch(e.PageNumber)
			{
				case "1":
					this.SmartQueryString.SmartRedirect("Default.aspx");
					break;
				case "2":
					this.SmartQueryString.SmartRedirect("PageTwo.aspx");
					break;
				case "3":
					this.SmartQueryString.SmartRedirect("PageThree.aspx");
					break;
				case "4":
					this.SmartQueryString.SmartRedirect("PageFour.aspx");
					break;
				default:
					this.SmartQueryString.SmartRedirect("Default.aspx");
					break;
			}
		}
	}
}