asp.net 不是用服务器空间上传图片

Question

<form id="form1" action="Default.aspx" enctype="mutltipart/form-data" method="post" >
    <div>
        <table width="400" border="1">
            <tr>
                <td colspan="2" align="center">
                    添加友情链接
                </td>
            </tr>
            <tr>
                <td>
                    公司名字：
                </td>
                <td>
                  <input type="text" id="txtName" name="txtName"/>
                                   </td>
            </tr>
            <tr>
                <td>
                    网站路径：
                </td>
                <td>
                <input type="text" id="txtPath" name="txtPath" value="http://"/>
                
                </td>
            </tr>
            <tr>
                <td>
                    上传图片：
                </td>
                <td>
                <input type="file" id="file1" name="file1" />
                                  </td>
            </tr>
            <tr>
                <td>
                </td>
                <td>
                   
                    <input type="submit" value="确定" />
                    
                </td>
            </tr>
        </table>
</body>
</from>
Default.aspx.cs 页面不知道怎么写了 
求高手解决 给高分

Answer 1

http://hi.baidu.com/21tian/blog/item/ca9e09d1849b67d9572c84dc.html
参考

Answer 2

protected void btnUpload_Click(object sender, EventArgs e) 
    { 
        if(fileUpload.HasFile) 
        { 
            string savePath = Server.MapPath("~/upload/"); 
            if (!System.IO.Directory.Exists(savePath)) 
            { 
                System.IO.Directory.CreateDirectory(savePath); 
            } 
            savePath = savePath + "\\" + fileUpload.FileName; 
            fileUpload.SaveAs(savePath);//保存文件 
        } 
    } 

Answer 3

function AddFile()
{
var strFile="<input name=\"upload_A\" type='file' class='inputText' style='WIDTH:350px;'/><br/>";
document.getElementById("td_uploadFile").insertAdjacentHTML("beforeEnd",strFile);
}
<td id="td_uploadFile" align="center">
  <input id="upload_A" name="upload_A" type="file" class="inputText"
  style="width: 350px; display:none;" runat="server" />
  </td> HttpFileCollection Files = HttpContext.Current.Request.Files;
  for (int i = 0; i < Files.Count; i++)
  {  HttpPostedFile PostedFile = Files[i];
  if (PostedFile.ContentLength > 0)
  {
  string FileName = PostedFile.FileName;
  string AttachExt = FileName.Substring(FileName.LastIndexOf(".") + 1);
  int TotalSize = PostedFile.ContentLength;
  }
  }

Answer 4

4楼的帅哥 好像也是使用了服务器控件吧 我想要的效果是不要服务器控件HTML代码 贴出来了。

Answer 5

就没有哪位大哥 在我给的HTML代码的基础想写么 谢谢了。

Answer 6

没有runat=server   cs后台是啥也获取不了的！！  这是.net 最最基本的东西你完全是asp写法  后面加个x 而已  asp的无组件上传  想用到.net 上  ， 完全根本不是那回事啊

Answer 7

string picture = System.Configuration.ConfigurationManager.AppSettings["Picture"].ToString();
            if (this.File1.FileName != "")
            {
                if (Convert.ToString(Session["Pic1"]) != "")
                {
                    string path1 = Server.MapPath(Convert.ToString(Session["Pic1"]));
                    File.Delete(path1);
                }
                divview1.Visible = true;
                int MaxLength1 = 1024 * 1024;
                string roodom = DateTime.Now.ToString("yyMMddHHmmss");
                string name1 = roodom + this.File1.FileName;
                string type1 = name1.Substring(name1.LastIndexOf(".") + 1).ToLower();
                if (this.File1.PostedFile.ContentLength > MaxLength1)
                {
                    Show("上传文件的大小超过了1MB的最大容量！请压缩后再上传！！");
                    return;
                }
                if (type1 == "jpg" || type1 == "bmp" || type1 == "gif" || type1 == "png" || type1 == "jpeg" || type1 == "wmf")
                {
                    string filepath0 = Server.MapPath("Pic/" + name1);
                    string filepath1 = "Pic/" + name1;
                    model.PHOTOURL = filepath1;
                    this.File1.SaveAs(filepath0);                }
                else
                {
                    Show("你的照片文件格式不符合要求！");
                    return;
                }
            }
            else if (Session["Pic1"] != null && Convert.ToString(Session["Pic1"]) != "")
            {
                model.PHOTOURL = Convert.ToString(Session["Pic1"]);
            }
            else
            {
                model.PHOTOURL = picture;
            }