admin/products/Add.aspx.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Text;
using System.Data.SqlClient;
using System.Data;

public partial class products_Add : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            (Master.FindControl("Label1") as Label).Text = "添加商品";
                DataSet dstid = DbHelperSQL.Query("select tid,tname from productType");
            ddltid.DataSource = dstid;
            ddltid.DataTextField = "tname";
            ddltid.DataValueField = "tid";
            ddltid.DataBind();


        }
    }

    /// <summary>
    /// 确认操作
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnSave_Click(object sender, EventArgs e)
    {
        //设置Sql
        StringBuilder strSql = new StringBuilder();
        strSql.Append(@"insert into Products ( pname,tid,pic,price,memo,addtime,pinpai,shuliang ) ");
        strSql.Append(@" values (@pname,@tid,@pic,@price,@memo,@addtime,@pinpai,@shuliang)");

        //设置参数
        SqlParameter[] parameters = new SqlParameter[] {
            new SqlParameter("@pname", SqlDbType.VarChar,50),
            new SqlParameter("@tid", SqlDbType.Int,4),
            new SqlParameter("@pic", SqlDbType.VarChar,100),
            new SqlParameter("@price", SqlDbType.Float,4),
           
            new SqlParameter("@memo", SqlDbType.NText,50000),
            new SqlParameter("@addtime", SqlDbType.DateTime,8),
            new SqlParameter("@pinpai", SqlDbType.VarChar,100),
            new SqlParameter("@shuliang", SqlDbType.Int,4),};

        parameters[0].Value = txt_pname.Text;
        parameters[1].Value = ddltid.SelectedValue;


        string addrpic = "";
        if (fppic.HasFile)
        {
            string name = this.fppic.PostedFile.FileName;
            int i = name.LastIndexOf('.');
            string extname = name.Substring(i);