advertisementform.aspx.cs

一个房屋中介系统的源码

//文件名：AdvertisementForm.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

using System.Data.SqlClient;
public partial class ContractManage_AdvertisementForm : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string MyForbidString = Session["MyForbid"].ToString();
        if (MyForbidString.IndexOf("D1") > 1)
        {
            Server.Transfer("~/SystemManage/AllErrorHelp.aspx");
        }
        if (!IsPostBack)
        {
            String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyHouseDBConnectionString"].ConnectionString;
            SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
            string MySQL = "Select * From 职员信息";
            DataTable MyPersonnelTable = new DataTable();
            SqlDataAdapter MyAdapter = new SqlDataAdapter(MySQL, MyConnection);
            MyAdapter.Fill(MyPersonnelTable);
            string MyName = "职员姓名";
            string MyValue = MyPersonnelTable.Rows[0][MyName].ToString();
            foreach (DataRow MyRow in MyPersonnelTable.Rows)
            {
                this.DropDownList1.Items.Add(MyRow[MyName].ToString());
            }
            if (MyConnection.State == ConnectionState.Open)
            {
                MyConnection.Close();
            }
        }
    }
    protected void Button2_Click(object sender, EventArgs e)
    {//新增广告发布信息
        this.SqlDataSource1.Insert();
    }
    protected void Button3_Click(object sender, EventArgs e)
    {//修改广告发布信息
        this.SqlDataSource1.Update();
    }
    protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)
    {//弹出删除操作确认对话框
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            Button MyButton = (Button)e.Row.FindControl("Button1");
            MyButton.OnClientClick = "return confirm('是否确认删除当前选择的记录？')";
        }
    }
    protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
    {//在控件中显示选择的记录
        this.TextBox4.Text = this.GridView1.SelectedRow.Cells[2].Text.ToString();        
        this.DropDownList1.SelectedValue = this.GridView1.SelectedRow.Cells[3].Text.ToString();
        this.DropDownList2.SelectedValue  = this.GridView1.SelectedRow.Cells[4].Text.ToString();
        this.TextBox6.Text = this.GridView1.SelectedRow.Cells[5].Text.ToString();
        this.TextBox7.Text = this.GridView1.SelectedRow.Cells[6].Text.ToString();
        this.TextBox8.Text = this.GridView1.SelectedRow.Cells[7].Text.ToString();
        this.TextBox9.Text = this.GridView1.SelectedRow.Cells[8].Text.ToString();
        this.TextBox10.Text = this.GridView1.SelectedRow.Cells[9].Text.ToString();
        this.TextBox11.Text = this.GridView1.SelectedRow.Cells[10].Text.ToString();
        this.TextBox12.Text = this.GridView1.SelectedRow.Cells[11].Text.ToString();
        this.TextBox13.Text = this.GridView1.SelectedRow.Cells[12].Text.ToString();
    }
}