financesearch.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.FinanceManage
{
	/// <summary>
	/// FinanceSearch 的摘要说明。
	/// </summary>
	public class FinanceSearch : System.Web.UI.Page
	{
		protected System.Data.SqlClient.SqlDataReader reader;
		protected System.Data.SqlClient.SqlConnection conn;
		protected System.Data.SqlClient.SqlCommand cmd;
		protected string myConn;
		protected System.Data.SqlClient.SqlDataAdapter sqlDataAdapter1;
		protected System.Data.SqlClient.SqlCommand sqlSelectCommand1;
		protected System.Data.SqlClient.SqlCommand sqlInsertCommand1;
		protected System.Data.SqlClient.SqlCommand sqlUpdateCommand1;
		protected System.Data.SqlClient.SqlCommand sqlDeleteCommand1;
		protected System.Data.SqlClient.SqlConnection sqlConnection1;
		protected string cmdText;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.DropDownList DropDownList1;
		protected System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.Button Search;
		protected System.Web.UI.WebControls.DataGrid DataGrid1;
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.HtmlControls.HtmlTableCell TD1;
		protected Manage.DataSet1 dataSet11;
	
		private void Data_Bind()
		{
			myConn=ConfigurationSettings.AppSettings["mySql"];
			cmdText="select * from Student";
			this.sqlConnection1=new System.Data.SqlClient.SqlConnection(myConn);
			this.sqlConnection1.Open();
			this.sqlDataAdapter1=new System.Data.SqlClient.SqlDataAdapter(cmdText,this.sqlConnection1);
			
			this.dataSet11=new DataSet1();
			this.sqlDataAdapter1.Fill(this.dataSet11,"Student");
			this.DataGrid1.DataSource=this.dataSet11;
			this.DataGrid1.DataBind();
			this.sqlConnection1.Close();
		}
		private void Grid_Bind()
		{
			myConn=ConfigurationSettings.AppSettings["mySql"];
			string s;
			s=this.DropDownList1.SelectedValue.ToString()+"="+"'"+this.TextBox1.Text+"'";
			cmdText="select * from Student where ";
			cmdText=cmdText+s;
			this.sqlConnection1=new System.Data.SqlClient.SqlConnection(myConn);
			this.sqlConnection1.Open();
			this.sqlDataAdapter1=new System.Data.SqlClient.SqlDataAdapter(cmdText,this.sqlConnection1);
			
			this.dataSet11=new DataSet1();
			this.sqlDataAdapter1.Fill(this.dataSet11,"Student");
			this.DataGrid1.DataSource=this.dataSet11;
			this.DataGrid1.DataBind();
			this.sqlConnection1.Close();
		}
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 在此处放置用户代码以初始化页面
			if(!IsPostBack)
			Data_Bind();
		}

		#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.sqlDataAdapter1 = new System.Data.SqlClient.SqlDataAdapter();
			this.sqlDeleteCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlConnection1 = new System.Data.SqlClient.SqlConnection();
			this.sqlInsertCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlSelectCommand1 = new System.Data.SqlClient.SqlCommand();
			this.sqlUpdateCommand1 = new System.Data.SqlClient.SqlCommand();
			// 
			// sqlDataAdapter1
			// 
			this.sqlDataAdapter1.DeleteCommand = this.sqlDeleteCommand1;
			this.sqlDataAdapter1.InsertCommand = this.sqlInsertCommand1;
			this.sqlDataAdapter1.SelectCommand = this.sqlSelectCommand1;
			this.sqlDataAdapter1.TableMappings.AddRange(new System.Data.Common.DataTableMapping[] {
																									  new System.Data.Common.DataTableMapping("Table", "Student", new System.Data.Common.DataColumnMapping[] {
																																																				 new System.Data.Common.DataColumnMapping("Student_ID", "Student_ID"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Name", "Student_Name"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Password", "Student_Password"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Birth", "Student_Birth"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Sex", "Student_Sex"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Photo", "Student_Photo"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Depart", "Student_Depart"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Course", "Student_Course"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Postion", "Student_Postion"),
																																																				 new System.Data.Common.DataColumnMapping("Room_ID", "Room_ID"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Email", "Student_Email"),
																																																				 new System.Data.Common.DataColumnMapping("Student_LiveCost", "Student_LiveCost"),
																																																				 new System.Data.Common.DataColumnMapping("Student_StudyCost", "Student_StudyCost"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Address", "Student_Address"),
																																																				 new System.Data.Common.DataColumnMapping("Student_Phone", "Student_Phone")})});
			this.sqlDataAdapter1.UpdateCommand = this.sqlUpdateCommand1;
			// 
			// sqlDeleteCommand1
			// 
			this.sqlDeleteCommand1.CommandText = @"DELETE FROM Student WHERE (Student_ID = @Original_Student_ID) AND (Room_ID = @Original_Room_ID OR @Original_Room_ID IS NULL AND Room_ID IS NULL) AND (Student_Address = @Original_Student_Address OR @Original_Student_Address IS NULL AND Student_Address IS NULL) AND (Student_Birth = @Original_Student_Birth OR @Original_Student_Birth IS NULL AND Student_Birth IS NULL) AND (Student_Course = @Original_Student_Course) AND (Student_Depart = @Original_Student_Depart) AND (Student_Email = @Original_Student_Email OR @Original_Student_Email IS NULL AND Student_Email IS NULL) AND (Student_LiveCost = @Original_Student_LiveCost OR @Original_Student_LiveCost IS NULL AND Student_LiveCost IS NULL) AND (Student_Name = @Original_Student_Name) AND (Student_Password = @Original_Student_Password OR @Original_Student_Password IS NULL AND Student_Password IS NULL) AND (Student_Phone = @Original_Student_Phone OR @Original_Student_Phone IS NULL AND Student_Phone IS NULL) AND (Student_Photo = @Original_Student_Photo OR @Original_Student_Photo IS NULL AND Student_Photo IS NULL) AND (Student_Postion = @Original_Student_Postion OR @Original_Student_Postion IS NULL AND Student_Postion IS NULL) AND (Student_Sex = @Original_Student_Sex) AND (Student_StudyCost = @Original_Student_StudyCost OR @Original_Student_StudyCost IS NULL AND Student_StudyCost IS NULL)";
			this.sqlDeleteCommand1.Connection = this.sqlConnection1;
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_ID", System.Data.SqlDbType.BigInt, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_ID", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Room_ID", System.Data.SqlDbType.BigInt, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Room_ID", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Address", System.Data.SqlDbType.VarChar, 50, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Address", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Birth", System.Data.SqlDbType.NVarChar, 10, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Birth", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Course", System.Data.SqlDbType.VarChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Course", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Depart", System.Data.SqlDbType.VarChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Depart", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Email", System.Data.SqlDbType.VarChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Email", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_LiveCost", System.Data.SqlDbType.Money, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_LiveCost", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Name", System.Data.SqlDbType.VarChar, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Name", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Password", System.Data.SqlDbType.VarChar, 16, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Password", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Phone", System.Data.SqlDbType.VarChar, 12, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Phone", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Photo", System.Data.SqlDbType.VarChar, 30, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Photo", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Postion", System.Data.SqlDbType.VarChar, 20, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Postion", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_Sex", System.Data.SqlDbType.VarChar, 2, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_Sex", System.Data.DataRowVersion.Original, null));
			this.sqlDeleteCommand1.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_Student_StudyCost", System.Data.SqlDbType.Money, 8, System.Data.ParameterDirection.Input, false, ((System.Byte)(0)), ((System.Byte)(0)), "Student_StudyCost", System.Data.DataRowVersion.Original, null));
			// 
			// sqlConnection1
			// 
			this.sqlConnection1.ConnectionString = "workstation id=\"BBS-HZ0752-NET\";packet size=4096;integrated security=SSPI;data so" +