<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="AddProduct.aspx.cs" Inherits="WebApplication1.AddProduct" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<h1>新增商品</h1>
<p>商品名称:<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
</p>
<p>价格：<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
</p>
<p>图片：<asp:FileUpload ID="FileUpload1" runat="server" />
</p>
<p>
<asp:Image ID="Image1" runat="server" Height="68px" Width="100px" />
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="上传" />
</p>
<p>备注：<asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
</p>
<p>
<asp:Button ID="Button2" runat="server" onclick="Button2_Click" Text="新增" />
</p>
<p> </p>
</div>
</form>
</body>
</html>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.IO;
using System.Data.SqlClient; namespace WebApplication1
{
public partial class AddProduct : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{ }
//上传
protected void Button1_Click(object sender, EventArgs e)
{
string type = Path.GetExtension(FileUpload1.FileName);
Guid g = Guid.NewGuid();//全局唯一标示
string fileName = "images/" + g.ToString() + type;
//保存
FileUpload1.SaveAs(Server.MapPath(fileName));
Image1.ImageUrl = fileName;
}
//新增
protected void Button2_Click(object sender, EventArgs e)
{
string sql = "insert into product values(@pname,@price,@pic,@remark)";
SqlParameter[] pms = new SqlParameter[];
pms[] = new SqlParameter("@pname", TextBox1.Text);
pms[] = new SqlParameter("@price", TextBox2.Text);
pms[] = new SqlParameter("@pic", Image1.ImageUrl);
pms[] = new SqlParameter("@remark", TextBox3.Text);
int i = SQLHelper.ExecuteNonQuery(sql, pms);
if (i > )
{ MessageBox.Alert(Page,"新增成功"); }
else
{
Response.Write("新增失败");
}
}
}
}