reg.aspx.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
namespace 在线考试
{
    public partial class reg : System.Web.UI.Page
    {
        SQLHelper db = new SQLHelper();
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                bind();
            }
        }
        //
        public void bind()
        {
            string sql = "select * from depart order by depart_id desc";//构造选出行业所有字段的SQL语句
            DataTable dt = db.ExecuteQuery(sql, CommandType.Text);
            this.ddl_depart.DataSource = dt;
            this.ddl_depart.DataTextField = "depart";
            this.ddl_depart.DataValueField = "depart_id";
            this.ddl_depart.DataBind();
        }
       //
        protected void Button2_Click(object sender, EventArgs e)
        {
            int depart_id = int.Parse(this.ddl_depart.SelectedValue.ToString());
            string username = this.txt_username.Text.ToString();
            string password = this.txt_password.Text.ToString();
            string name = this.txt_name.Text.ToString();
            string phone = this.txt_phone.Text.ToString();
            string email = this.txt_email.Text.ToString();
            string sex = this.rbt_sex.SelectedValue.ToString();
            string addr = this.txt_addr.Text.ToString();
            string sql = "insert into hy(depart_id,username,password,name,phone,email,sex,address) values('"+depart_id+"','" + username + "','" + password + "','" + name + "','" + phone + "','" + email + "','" + sex + "','" + addr + "')";
            int r = db.ExecuteNonQuery(sql, CommandType.Text);
            Response.Write("<script>alert('注册成功！');location='index.aspx'</script>");
        }
    }
}