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;
using Telerik.QuickStart;

namespace Telerik.CallbackExamplesCSharp.Callback.Examples.Controls.RadioButton
{
	/// <summary>
	/// Summary description for DefaultCS.
	/// </summary>
	public class DefaultCS : XhtmlPage
	{
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.TextBox tbFirstName;
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.WebControls.TextBox tbLastName;
		protected Telerik.WebControls.CallbackRadioButton CallbackRadioButton1;
		protected System.Web.UI.WebControls.Label Label3;
		protected System.Web.UI.WebControls.TextBox tbGradDate;
		protected System.Web.UI.WebControls.Label Label4;
		protected System.Web.UI.WebControls.TextBox tbFieldOfStudy;
		protected Telerik.WebControls.CallbackRadioButton CallbackRadioButton2;
		protected System.Web.UI.WebControls.Label Label6;
		protected System.Web.UI.WebControls.TextBox tbSubjects;
		protected System.Web.UI.WebControls.Label Label7;
		protected System.Web.UI.WebControls.TextBox tbExperience;
		protected System.Web.UI.WebControls.Label Label8;
		protected System.Web.UI.WebControls.TextBox tbSchoolName;
		protected Telerik.WebControls.CallbackButton CallbackButton1;
		protected System.Web.UI.WebControls.Label label11;
		protected System.Web.UI.WebControls.Label statusLabel;
		protected Telerik.WebControls.LoadingPanel LoadingPanel1;
		protected System.Web.UI.HtmlControls.HtmlImage Img1;
		protected System.Web.UI.WebControls.Label lbStatus;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// Put user code to initialize the page here
		}

		#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.CallbackRadioButton1.CheckedChanged += new System.EventHandler(this.CallbackRadioButton1_CheckedChanged);
			this.CallbackRadioButton2.CheckedChanged += new System.EventHandler(this.CallbackRadioButton1_CheckedChanged);
			this.CallbackButton1.Click += new System.EventHandler(this.CallbackButton1_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		bool updated = false;
		
		private void Update()
		{
			if (!updated)
			{
				updated = true;
				if (CallbackRadioButton1.Checked)
				{				
					tbGradDate.Enabled = true;
					tbFieldOfStudy.Enabled = true;
					tbSubjects.Enabled = false;
					tbExperience.Enabled = false;

					tbGradDate.BackColor = Color.FromName("#ffffe1");
					tbFieldOfStudy.BackColor = Color.FromName("#ffffe1");                
					tbSubjects.BackColor = Color.FromName("#f2f2f2");                 
					tbExperience.BackColor = Color.FromName("#f2f2f2"); 
				}
				else
				{
					tbGradDate.Enabled = false;
					tbFieldOfStudy.Enabled = false;
					tbSubjects.Enabled = true;
					tbExperience.Enabled = true;

					tbGradDate.BackColor = Color.FromName("#f2f2f2");
					tbFieldOfStudy.BackColor = Color.FromName("#f2f2f2");
					tbSubjects.BackColor = Color.FromName("#ffffe1");
					tbExperience.BackColor = Color.FromName("#ffffe1"); 
				}
			}
			
		}

		protected void CallbackRadioButton1_CheckedChanged(object sender, EventArgs e)
		{
			Update();
		}
		protected void CallbackButton1_Click(object sender, EventArgs e)
		{
			
			string gradeName = (CallbackRadioButton1.Checked) ? "student" : "teacher";
			lbStatus.Text = tbFirstName.Text + " " + tbLastName.Text + " is successfully registered as a " + gradeName + ".";
		}


	}
}