文件上传问题

Question

在asp.net中我想把客户端例如C:\1.jpg上传到服务器固定文件夹(loadimg)谁能帮忙谢谢！
不用"<input type=file>"

Answer 1

不用"<input type=file>"那你只能用第三方的上传组件了，自己下一个吧

Answer 2

aspx code:
  <asp:FileUpload ID="fufile" runat="server" />
        <asp:Button ID="btnupfile" runat="server" OnClick="btnupfile_Click" Text="UPLOAD" />
        <asp:Label ID="lbmsg" runat="server" Text="Label"></asp:Label>cs code:
  protected void btnupfile_Click(object sender, EventArgs e)
        {
            bool fileOk = false;
            string path = Server.MapPath("~/uploadImages/");
            if (fufile.HasFile)
            {
                string fileExtension = System.IO.Path.GetExtension(fufile.FileName).ToLower();
                string[] allowExtentsion = { ".gif", ".jpg" };
                for (int i= 0;i < allowExtentsion.Length;i++)
                {
                    if (fileExtension == allowExtentsion[i])
                    {
                        fileOk = true;
                    }
                }
            
            }
            if (fileOk)
            {
                try
                {
                    fufile.PostedFile.SaveAs(path + fufile.FileName);
                    lbmsg.Text = "file UPLOADED!";
                }catch(Exception EX)
                {
                    lbmsg.Text="file could not be uploaded";
                }
            
            }else            {
                lbmsg.Text="文件类型不对";
            }
        }

Answer 3

为啥不用inputfile?有啥不好吗?