zhuce.aspx.cs

asp.net 学生信息管理系统！可以作为课程设计来使用

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 zhuce : System.Web.UI.Page
{
    Datacon dataconn = new Datacon();
    protected void Page_Load(object sender, EventArgs e)
    {
        this.Title = "添加新生";
        dropNation.Items.Add("白族");
        dropNation.Items.Add("苗族");
        dropNation.Items.Add("彝族");
        
    }

    protected void lbtnOK_Click(object sender, EventArgs e)
    {
        if (txtNo.Text == ""||TextBox1.Text==""||TextBox2.Text==""||txtBirthday.Text ==""|| txtTime.Text ==""|| txtAddress.Text == "" || txtName.Text == ""||txtElse.Text=="")
        {
            Response.Write("<Script Language=JavaScript>alert('有空未填！');</Script>");
            return;
        }
        if (TextBox1.Text!=TextBox2.Text)
        {
            Response.Write("<Script Language=JavaScript>alert('两次输入的密码不一致！');</Script>");
            return;
        }
        dataconn.eccom("insert into stu"
           + "(id,stu_name,stu_password,sex,nati,bir,class,stime,addr,beizhu)"+
           "values('" + txtNo.Text + "','" + txtName.Text + "','" + TextBox2.Text + "','" + radlSex.SelectedItem.Text
           + "','" + dropNation.SelectedValue + "','" + txtBirthday.Text + "','"+ dropClass.SelectedValue + "','" + txtTime.Text + "','" + txtAddress.Text + "','" + txtElse.Text + "')");
        Response.Write("<script lanuage=javascript>alert('您已经注册成功，欢迎使用该系统！');location='javascript:history.go(-1)'</script>"); 
        //dataconn.eccom("insert into stu(id,stu_name,stu_password,sex,nati,bir,claid,stime,addr,beizhu)" + " values('" + txtNo.Text + "','" + txtName.Text + "','" + TextBox2.Text + "','" + radlSex.SelectedItem.Text
          //  + "','" + dropNation.SelectedValue + "','" + txtBirthday.Text + "','"+ dropClass.SelectedValue + "','" + txtTime.Text + "','" + txtAddress.Text + "','" + txtElse.Text + "')");
       
    }
   
    protected void lbtnBack_Click(object sender, EventArgs e)
    {
        Page.Response.Redirect("default.aspx");
    }
}