admin/diandongcheAdd.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;

public partial class admin_diandongcheAdd : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        string bianhao = this.bianhao.Text;
        string mingcheng = this.mingcheng.Text;
        string shengchanshang = this.shengchanshang.Text;
        string goumairiqi = this.goumairiqi.Text;
        string leixing = this.DropDownList1.Text;
        string strsql = "select * from diandongche where bianhao='" + bianhao + "'";
        sqlConn conn = new sqlConn();
        DataSet ds = new DataSet();
        ds = conn.hsggetdata(strsql);
        if (ds.Tables[0].Rows.Count > 0)
        {
            Response.Write("<script>javascript:alert('电动车编号已经存在，不能重复添加');</script>");
        }
        strsql = "Insert into diandongche(bianhao,mingcheng,shengchanshang,goumairiqi,leixing)values(";
        strsql += "'" + bianhao + "','" + mingcheng + "','" + shengchanshang + "','" + goumairiqi + "','" + leixing + "')";
        int result;
        result = conn.hsgexucute(strsql);
        if (result == 1)
        {
            Response.Write("<script language=javascript>alert('添加成功！');location='diandongcheAdd.aspx'</script>");
        }
        else
        {
            Response.Write("<script>javascript:alert('系统错误，请检查数据库的连?);</script>");
        }
    }
}