当前文件路径：HouseManage/ContractManage/QuerySaleForm.aspx.cs

		            
 1//文件名：QuerySaleForm.aspx.cs
 2using System;
 3using System.Data;
 4using System.Configuration;
 5using System.Collections;
 6using System.Web;
 7using System.Web.Security;
 8using System.Web.UI;
 9using System.Web.UI.WebControls;
10using System.Web.UI.WebControls.WebParts;
11using System.Web.UI.HtmlControls;
12
13using System.Data.SqlClient;
14public partial class ContractManage_QuerySaleForm : System.Web.UI.Page
15...{
16    private static string MySQL = "";
17    protected void Page_Load(object sender, EventArgs e)
18    ...{
19        string MyForbidString = Session["MyForbid"].ToString();
20        if (MyForbidString.IndexOf("D4") > 1)
21        ...{
22            Server.Transfer("~/SystemManage/AllErrorHelp.aspx");
23        }
24        if (!IsPostBack)
25        ...{
26            String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyHouseDBConnectionString"].ConnectionString;
27            SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
28            MyConnection.Open();
29            string MySQL = "Select * From 职员信息";
30            DataTable MyPersonnelTable = new DataTable();
31            SqlDataAdapter MyAdapter = new SqlDataAdapter(MySQL, MyConnection);
32            MyAdapter.Fill(MyPersonnelTable);
33            string MyName = "职员姓名";
34            string MyValue = MyPersonnelTable.Rows[0][MyName].ToString();
35            foreach (DataRow MyRow in MyPersonnelTable.Rows)
36            ...{
37                this.DropDownList1.Items.Add(MyRow[MyName].ToString());
38            }
39            if (MyConnection.State == ConnectionState.Open)
40            ...{
41                MyConnection.Close();
42            }
43        } 
44    }
45    protected void Button1_Click(object sender, EventArgs e)
46    ...{//查询售房信息
47        DataTable MyQueryTable = new System.Data.DataTable();
48        SqlConnection MyConnection = new SqlConnection();
49        MyConnection.ConnectionString = ConfigurationManager.ConnectionStrings["MyHouseDBConnectionString"].ConnectionString;
50        MyConnection.Open();
51        MySQL = "SELECT * FROM 租售成交 WHERE ((资料类型='出售房源') OR (资料类型='求购客源')) AND ( 成交日期 BETWEEN '" +
52            this.TextBox1.Text + "' AND '" + this.TextBox2.Text + "') AND (合同编号 LIKE '%" + this.TextBox3.Text +
53            "%') AND (资料编号 LIKE '%" + this.TextBox4.Text + "%') AND (经办人员='" + this.DropDownList1.SelectedValue.ToString() + "')";
54        SqlDataAdapter MyAdapter = new SqlDataAdapter(MySQL, MyConnection);
55        MyAdapter.Fill(MyQueryTable);
56        this.GridView1.DataSource = MyQueryTable;
57        this.GridView1.DataBind();
58        if (MyConnection.State == ConnectionState.Open)
59        ...{
60            MyConnection.Close();
61        }
62    }
63    public string MyPrintSQL
64    ...{//设置要传递到打印页的数据
65        get
66        ...{
67            return MySQL;
68        }
69    }
70    public String MyPrintDate
71    ...{//设置要传递到打印页的数据
72        get
73        ...{
74            return "当前日期:" + DateTime.Now.ToShortDateString() + " 经办人员：" + this.DropDownList1.SelectedValue.ToString();
75        }
76    }
77    protected void Button2_Click(object sender, EventArgs e)
78    ...{//打印售房信息
79        Server.Transfer("~/ContractManage/QuerySalePrint.aspx");
80    }
81}
82