Admin/AddStudent.aspx.cs

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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;

public partial class Admin_AddStudent : System.Web.UI.Page
{
    Alert alert = new Alert();
    SqlHelper data = new SqlHelper();
 
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {

            Type();
            DropDownList3.DataSource = data.GetDataReader("select * from  ClassInfo  ");
            DropDownList3.DataTextField = "name";
            DropDownList3.DataValueField = "id";
            DropDownList3.DataBind();
        }
    }
    /// <summary>
    /// 绑定类别
    /// </summary>
    private void Type()
    {

        DropDownList2.DataSource = data.GetDataReader("select * from  ZhuanYeInfo  ");
        DropDownList2.DataTextField = "Name";
        DropDownList2.DataValueField = "id";
        DropDownList2.DataBind();

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        string res;
        upload up = new upload();
        res = up.Up(file1, "../uploads/");
        this.Label1.Visible = true;
       this.Label1.Text = up.Resup[Convert.ToInt32(res)];
        this.pic.Text = up.s;
        Image1.ImageUrl = "../uploads/" + pic.Text;
    }
    protected void LinkButton1_Click(object sender, EventArgs e)
    {
        data.RunSql("insert into Student(Pwd,Name,Sex,zhuanye,zhuanyeId,xuehao,chushengriqi,Ds,Photo,BanJIId,BanJI)values('" + TextBox1.Text + "','" + txtname.Text + "','" + DropDownList1.SelectedItem.Text + "','" + DropDownList2.SelectedItem.Text + "','" + TxtXueHao.Text + "','" + txttime1.Value + "','" + txtds.Text + "','" + pic.Text + "','" + DropDownList3.SelectedValue + "','" + DropDownList3.SelectedItem.Text + "')");

        Alert.AlertAndRedirect("添加成功！", "StudentManger.aspx");
    }
}