defaultcs.aspx.cs

Telerik是很大的第三方软件制造商

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using Telerik.WebControls;

namespace Telerik.PanelbarExamplesCSharp.Panelbar.Examples.PanelbarTypes.SideBar
{
	/// <summary>
	/// Summary description for DefaultCS.
	/// </summary>
	public class DefaultCS : Telerik.QuickStart.XhtmlPage
	{
		protected Telerik.WebControls.RadPanelbar RadPanelbar1;
		protected System.Web.UI.WebControls.Button Folder1;
		protected System.Web.UI.WebControls.Button Track1Mp3;
		protected System.Web.UI.WebControls.Button Track2Mp3;
		protected System.Web.UI.WebControls.Button Track3Mp3;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// Put user code to initialize the page here
		}

		private void LoadDynamicTemplate(string templateID)
		{
			ItemTemplate oldContainer = (ItemTemplate)RadPanelbar1.FindControl("Panel3_1");
			RadPanelbar1.PanelItems["Panel3"].PanelItems["Panel3_1"].TemplateID = templateID;
			PanelItemTemplate template = RadPanelbar1.PanelItemTemplates[templateID];
			oldContainer.Controls.Clear();
			template.ContentTemplate.InstantiateIn(oldContainer);
		}

		private void AddFileCommands()
		{
			PanelItem test = RadPanelbar1.FindPanelItemById("Panel2_4");
			if (test == null)
			{
				PanelItem panelItem = new PanelItem(RadPanelbar1.PanelItems["Panel2"], RadPanelbar1, "Panel2_6");
				panelItem.Text = "Delete this file";
				panelItem.ImageCollapsed = "7.gif";
				panelItem.ImageSelected = "7.gif";
				RadPanelbar1.PanelItems["Panel2"].PanelItems.Insert(0, panelItem);

				panelItem = new PanelItem(RadPanelbar1.PanelItems["Panel2"], RadPanelbar1, "Panel2_5");
				panelItem.Text = "Copy this file";
				panelItem.ImageCollapsed = "8.gif";
				panelItem.ImageSelected = "8.gif";
				RadPanelbar1.PanelItems["Panel2"].PanelItems.Insert(0, panelItem);

				panelItem = new PanelItem(RadPanelbar1.PanelItems["Panel2"], RadPanelbar1, "Panel2_4");
				panelItem.Text = "Rename this file";
				panelItem.ImageCollapsed = "2.gif";
				panelItem.ImageSelected = "2.gif";
				RadPanelbar1.PanelItems["Panel2"].PanelItems.Insert(0, panelItem);
			}
		}

		private void RemoveFileCommands()
		{
			PanelItem test = RadPanelbar1.FindPanelItemById("Panel2_4");
			if (test != null)
			{
				for (int i = 0; i < 3; i++)
				{
					RadPanelbar1.PanelItems["Panel2"].PanelItems.RemoveAt(0);
				}
			}
		}

		protected void Track1Mp3_Click(object sender, EventArgs e)
		{
			Folder1.CssClass = "UnselectedFile";
			Track1Mp3.CssClass = "SelectedFile";
			Track2Mp3.CssClass = "UnselectedFile";
			Track3Mp3.CssClass = "UnselectedFile";
			LoadDynamicTemplate("Track1");
			AddFileCommands();
		}

		protected void Track2Mp3_Click(object sender, EventArgs e)
		{
			Folder1.CssClass = "UnselectedFile";
			Track2Mp3.CssClass = "SelectedFile";
			Track1Mp3.CssClass = "UnselectedFile";
			Track3Mp3.CssClass = "UnselectedFile";
			LoadDynamicTemplate("Track2");
			AddFileCommands();
		}

		protected void Track3Mp3_Click(object sender, EventArgs e)
		{
			Folder1.CssClass = "UnselectedFile";
			Track3Mp3.CssClass = "SelectedFile";
			Track1Mp3.CssClass = "UnselectedFile";
			Track2Mp3.CssClass = "UnselectedFile";
			LoadDynamicTemplate("Track3");
			AddFileCommands();
		}

		protected void Folder1_Click(object sender, EventArgs e)
		{
			Folder1.CssClass = "SelectedFile";
			Track3Mp3.CssClass = "UnselectedFile";
			Track1Mp3.CssClass = "UnselectedFile";
			Track2Mp3.CssClass = "UnselectedFile";
			LoadDynamicTemplate("DefaultDetails");
			RemoveFileCommands();
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion
	}
}