particular.aspx.cs
资源名称:yjal.rar [点击查看]
上传用户:shjujing
上传日期:2022-07-28
资源大小:11244k
文件大小:8k
源码类别:
Email客户端
开发平台:
Visual C++
- 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;
- using System.Data.SqlClient;
- using background;
- public partial class Manage_particular : System.Web.UI.Page
- {
- static String id;
- uppic up = new uppic();
- modify mo = new modify();
- SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings["TZroomConnectionString"].ConnectionString);
- protected void Page_Load(object sender, EventArgs e)
- {
- }
- protected void modify1btn_Click(object sender, EventArgs e)
- {
- if (this.myFile.PostedFile != null)
- {
- string photoName1 = myFile.PostedFile.FileName; //获取初始文件名
- int i = photoName1.LastIndexOf("."); //取得文件名中最后一个"."的索引
- string newext = photoName1.Substring(i); //获取文件扩展名
- newext = newext.ToLower();//转换成小写
- if (newext != ".gif" && newext != ".jpg" && newext != ".jpeg" && newext != ".bmp" && newext != ".png")
- {
- Response.Write("<script>alert('文件格式不正确');</script>");
- Response.End();
- }
- DateTime now = DateTime.Now; //获取系统时间
- string photoName2 = now.Millisecond.ToString() + "_" + myFile.PostedFile.ContentLength.ToString() + newext; //重新为文件命名,时间毫秒部分+文件大小+扩展名
- myFile.PostedFile.SaveAs(Server.MapPath("..\Image\" + photoName2)); // 保存文件到路径,用Server.MapPath()取当前文件的绝对目录.在asp.net里""必须用"\"代替
- bool yes = up.uppicFile(id, photoName2, "linklogo");
- if (yes)
- {
- Response.Write("<script>alert('文件上传成功');</script>");
- Session.Remove("linklogo");
- }
- else
- {
- Response.Write("<script>alert('文件上传失败');</script>");
- }
- }
- }
- protected void modify2btn_Click(object sender, EventArgs e)
- {
- if (this.myFile1.PostedFile != null)
- {
- string photoName1 = myFile1.PostedFile.FileName; //获取初始文件名
- int i = photoName1.LastIndexOf("."); //取得文件名中最后一个"."的索引
- string newext = photoName1.Substring(i); //获取文件扩展名
- newext = newext.ToLower();//转换成小写
- if (newext != ".gif" && newext != ".jpg" && newext != ".jpeg" && newext != ".bmp" && newext != ".png")
- {
- Response.Write("<script>alert('文件格式不正确');</script>");
- Response.End();
- }
- DateTime now = DateTime.Now; //获取系统时间
- string photoName2 = now.Millisecond.ToString() + "_" + myFile.PostedFile.ContentLength.ToString() + newext; //重新为文件命名,时间毫秒部分+文件大小+扩展名
- myFile1.PostedFile.SaveAs(Server.MapPath("..\Image\" + photoName2)); // 保存文件到路径,用Server.MapPath()取当前文件的绝对目录.在asp.net里""必须用"\"代替
- bool yes = up.uppicFile(id, photoName2, "Brand");
- if (yes)
- {
- Response.Write("<script>alert('文件上传成功');</script>");
- Session.Remove("linklogo");
- }
- else
- {
- Response.Write("<script>alert('文件上传失败');</script>");
- }
- }
- }
- protected void modify3btn_Click(object sender, EventArgs e)
- {
- if (this.myFile2.PostedFile != null)
- {
- string photoName1 = myFile2.PostedFile.FileName; //获取初始文件名
- int i = photoName1.LastIndexOf("."); //取得文件名中最后一个"."的索引
- string newext = photoName1.Substring(i); //获取文件扩展名
- newext = newext.ToLower();//转换成小写
- if (newext != ".gif" && newext != ".jpg" && newext != ".jpeg" && newext != ".bmp" && newext != ".png")
- {
- Response.Write("<script>alert('文件格式不正确');</script>");
- Response.End();
- }
- DateTime now = DateTime.Now; //获取系统时间
- string photoName2 = now.Millisecond.ToString() + "_" + myFile.PostedFile.ContentLength.ToString() + newext; //重新为文件命名,时间毫秒部分+文件大小+扩展名
- myFile2.PostedFile.SaveAs(Server.MapPath("..\Image\" + photoName2)); // 保存文件到路径,用Server.MapPath()取当前文件的绝对目录.在asp.net里""必须用"\"代替
- bool yes = up.uppicFile(id, photoName2, "Pic");
- if (yes)
- {
- Response.Write("<script>alert('文件上传成功');</script>");
- Session.Remove("linklogo");
- }
- else
- {
- Response.Write("<script>alert('文件上传失败');</script>");
- }
- }
- }
- protected void Page_Init(object sender, EventArgs e)
- {
- Binder();
- }
- public void Binder() {
- id = Request.QueryString["id"];
- String sql = "select * from tb_GoodsInfo where GoodsID=" + id + "";
- SqlCommand cmd = new SqlCommand(sql, conn);
- try
- {
- conn.Open();
- SqlDataReader MyReader = cmd.ExecuteReader();
- if (MyReader.Read()) {
- pidtxt.Text = System.Convert.ToString(MyReader.GetInt32(0));
- pnametxt.Text = MyReader.GetString(2);
- pzltxt.Text = System.Convert.ToString(MyReader.GetDouble(6));
- scjgtxt.Text = System.Convert.ToString(MyReader.GetDouble(9));
- hyjgtxt.Text = System.Convert.ToString(MyReader.GetDouble(10));
- pbytxt.Text = MyReader.GetString(8);
- mstxt.Text = MyReader.GetString(7);
- Image1.ImageUrl = "../Image/" + MyReader.GetString(3);
- Image2.ImageUrl = "../Image/" + MyReader.GetString(4);
- Image3.ImageUrl = "../Image/" + MyReader.GetString(5);
- }
- }
- catch (Exception ex)
- {
- throw (ex);
- }
- finally {
- conn.Close();
- }
- }
- protected void modifybtn_Click(object sender, EventArgs e)
- {
- pnametxt.Enabled=true;
- pzltxt.Enabled=true;
- scjgtxt.Enabled=true;
- hyjgtxt.Enabled=true;
- pbytxt.Enabled=true;
- mstxt.Enabled = true;
- modify1btn.Enabled = true;
- modify2btn.Enabled = true;
- modify3btn.Enabled = true;
- }
- protected void savebtn_Click(object sender, EventArgs e)
- {
- if (pnametxt.Text.Length == 0) {
- Response.Write("<script>alert('不能为空');</script>");
- pnametxt.Focus();
- }
- else if (pzltxt.Text.Length == 0) {
- Response.Write("<script>alert('不能为空');</script>");
- pzltxt.Focus();
- }
- else if (scjgtxt.Text.Length == 0)
- {
- Response.Write("<script>alert('不能为空');</script>");
- scjgtxt.Focus();
- }
- else if (hyjgtxt.Text.Length == 0)
- {
- Response.Write("<script>alert('不能为空');</script>");
- hyjgtxt.Focus();
- }
- else if (pbytxt.Text.Length == 0)
- {
- Response.Write("<script>alert('不能为空');</script>");
- pbytxt.Focus();
- }
- else if (mstxt.Text.Length == 0)
- {
- Response.Write("<script>alert('不能为空');</script>");
- mstxt.Focus();
- }
- else {
- bool yes = mo.modifyPro(id, pnametxt.Text, pbytxt.Text, System.Convert.ToDouble(scjgtxt.Text), System.Convert.ToDouble(hyjgtxt.Text), mstxt.Text, System.Convert.ToDouble(pzltxt.Text));
- if (yes)
- {
- Response.Write("<script>alert('更新成功');location='ProductInfoManager.aspx'</script>");
- }
- else {
- Response.Write("<script>alert('更新失败');</script>");
- }
- }
- }
- }