schcontent.aspx.cs

在线办公系统： 采用C#和asp编写

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 System.Data.SqlClient;
using System.Configuration ;

namespace OfficeOnline
{
	/// <summary>
	/// SchContent 的摘要说明。
	/// </summary>
	public class SchContent : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox tbxtime;
		protected System.Web.UI.WebControls.TextBox tbxplace;
		protected System.Web.UI.WebControls.TextBox tbxsubject;
		protected System.Web.UI.WebControls.TextBox tbxcontent;
		protected System.Web.UI.WebControls.ImageButton ImageButton1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			if (!IsPostBack)
			{
				//创建数据库连接和命令对象
				SqlConnection objconn = new SqlConnection(ConfigurationSettings.AppSettings["connstr"]);
				SqlCommand objcmd = new SqlCommand("SchDetail",objconn);
				//设定命令类型
				objcmd.CommandType= CommandType.StoredProcedure ;
							
				//添加参数
				//日程编号
				SqlParameter paramSchID =new SqlParameter("@SchID",SqlDbType.Int);
				paramSchID.Value =Convert.ToInt32(Request.QueryString["SchID"]);
				objcmd.Parameters.Add(paramSchID);				
				//打开数据库连接
				objconn.Open();
				SqlDataReader dr=objcmd.ExecuteReader() ;
				if(dr.Read())
				{
					tbxtime.Text =dr["Date"].ToString();
					tbxplace.Text=dr["Place"].ToString();
					tbxsubject.Text=dr["Subject"].ToString();
					tbxcontent.Text=dr["Content"].ToString();
				}
				else
				{
					Response.Write("对不起，没有该日程信息");
					Response.End();
				}

			}
		}

		#region Web 窗体设计器生成的代码
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// 设计器支持所需的方法 - 不要使用代码编辑器修改
		/// 此方法的内容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.ImageButton1.Click += new System.Web.UI.ImageClickEventHandler(this.ImageButton1_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void ImageButton1_Click(object sender, System.Web.UI.ImageClickEventArgs e)
		{
			Response.Redirect("SchByDay.aspx");
		}
	}
}