noticepublish.aspx.cs

学生公寓管理系统使用说明： 1.服务器运行环境 SQL 2000 .NET FRAMEWORK 1.1 .NET FRAMEWORK 1.1 CHINESE (SIMPL

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.Configuration;

namespace Manage
{
	/// <summary>
	/// NoticePublish 的摘要说明。
	/// </summary>
	public class NoticePublish : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox TextBox2;
		protected System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.Panel Panel1;
		protected System.Web.UI.WebControls.Button OK;
		protected System.Web.UI.WebControls.Button Clear;
		protected System.Data.SqlClient.SqlConnection conn;
		protected System.Data.SqlClient.SqlCommand cmd;
		protected System.Data.SqlClient.SqlDataReader reader;
		protected string cmdText;
		protected string myConn;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			//在此处放置用户代码以初始化页面

				StudentMenu sm=(StudentMenu)LoadControl("StudentMenu.ascx");
				ManagerMenu sk=(ManagerMenu)LoadControl("managerMenu.ascx");
				if(this.Session["kind"].ToString()=="学生")
					this.Panel1.Controls.Add(sm);
				else if(this.Session["kind"].ToString()=="管理员")
					this.Panel1.Controls.Add(sk);
			
		}

		#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.OK.Click += new System.EventHandler(this.OK_Click);
			this.Clear.Click += new System.EventHandler(this.Clear_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void OK_Click(object sender, System.EventArgs e)
		{	
			DateTime now=new DateTime();
			now=System.DateTime.Now;
			string  time=now.Date.Year.ToString()+"-"+now.Date.Month.ToString()+"-"+now.Date.Day.ToString();
			int maxID=0;
			System.DateTime currentTime=new System.DateTime();
			this.myConn=ConfigurationSettings.AppSettings["mySql"];
			this.conn=new System.Data.SqlClient.SqlConnection(myConn);
			string cmdText2="select * from Info";
			System.Data.SqlClient.SqlCommand cmd2;
			conn.Open();
			cmd2=new System.Data.SqlClient.SqlCommand(cmdText2,conn);
			reader=cmd2.ExecuteReader();
			while(reader.Read())
			{
				maxID=Convert.ToInt32(reader["Info_ID"].ToString());
			}
			reader.Close();
			maxID=maxID+1;
			cmdText="insert into Info (Info_ID,Info_Writer,Info_Main,Info_Kind,Info_Text,Info_Date) values('"+maxID+"','"+Session["user"].ToString()+"','"+TextBox1.Text+"','"+Session["Kind"].ToString()+"','"+TextBox2.Text+"','"+time+"')";
			conn.Close();
			cmd=new System.Data.SqlClient.SqlCommand(cmdText,conn);
				conn.Open();
				cmd.ExecuteNonQuery();
				Response.Write("<script>alert('信息发表成功！')</script>");
				this.TextBox1.Text="";
				this.TextBox2.Text="";
				conn.Close();
		

		}

		private void Clear_Click(object sender, System.EventArgs e)
		{
			this.TextBox1.Text="";
			this.TextBox2.Text="";
		
		}
	}
}