Backup1/add_drug.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 淮安协和门诊
{
    public partial class add_drug : System.Web.UI.Page
    {
        SQLHelper db = new SQLHelper();
        protected void Page_Load(object sender, EventArgs e)
        {

        }

        protected void Button1_Click(object sender, EventArgs e)
        {
            string drug = this.txt_drug.Text.ToString();
            int sl =int.Parse(this.txt_sl.Text.ToString());
            int price = int.Parse(this.txt_price.Text.ToString());
            string sql = "insert into drug(drug,sl,price) values('"+drug+"','"+sl+"','"+price+"')";
            int d = db.ExecuteNonQuery(sql, CommandType.Text);
            Response.Write("<script>alert('添加成功！');location='add_drug.aspx'</script>");
        }
    }
}