“/”应用程序中的服务器错误。

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未找到路径“D:\”的一部分。

说明: 执行当前 Web 请求期间，出现未处理的异常。请检查堆栈跟踪信息，以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.IO.DirectoryNotFoundException: 未找到路径“D:\”的一部分。

源错误:

[DirectoryNotFoundException: 未找到路径“D:\”的一部分。]
   Bestcomy.Web.Controls.Upload.UploadFile.SaveAs(String filename) +969
   GR_realty.news.upload.Button1_Click(Object sender, EventArgs e)
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +108
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +57
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +18
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +138
   System.Web.UI.Page.ProcessRequestMain() +1292

版本信息: Microsoft .NET Framework 版本:1.1.4322.2300; ASP.NET 版本:1.1.4322.2300

AspnetUpload upldr = new AspnetUpload();

UploadFile file = upldr.GetUploadFile("file1");

if (file != null)

{

if (file.get_ContentLength() > 1024*800)

{

string validate1 = @"

<script language='javascript'>

<!--

window.alert('上传文件大小不能超过800K')

//-->

</script>

";

RegisterStartupScript("validatelenScript",validate1);

return;

}

/* System.Drawing.Image image;

image = System.Drawing.Image.FromStream(file1.PostedFile.InputStream);

float pic_width = image.PhysicalDimension.Width;

if ( pic_width > 690 )

{

string validate2 = @"

<script language='javascript'>

<!--

window.alert('上传图象宽度不能超过800K')

//-->

</script>

";

RegisterStartupScript("validatelenScript",validate2);

return;

}*/

string new_file_name = Path.GetFileName(file.get_FileName().Trim());

string member_id = "";

if (Session["Admin"]== null || Session["Admin"].ToString()== "")

{

member_id = "guest(访客)";

}

else

member_id = Session["Admin"].ToString();

// string imgpath = rec.GetCreatPath(Server.MapPath

("."),"upload/supply_image",new_file_name,member_id.Trim());

string imgpath = @Page.Server.MapPath(".")+@"\upload"+@"\"+new_file_name;

Response.Write(imgpath.Trim());

// return;

try

{

if (imgpath.Trim() == "")

{

string validate2 = @"<script language='javascript'>

<!--

alert('已存在与此重名的文件，请修改后再上传');

//-->

</script>";

RegisterStartupScript("validatenameScript",validate2);

return;

}

string filename= imgpath;

file.SaveAs(filename);

// rec.save_file_path(ViewState["conn"].ToString().Trim

(),filename.Trim());

string validate3 = @"

<script language='javascript'>

<!--

parent.document.forms[1].t_img_url.value += '<img

src" + imgpath.ToString().Trim() + ">';" +

"parent.WBTB_Composition.document.body.innerHTML += '<img src="+

imgpath.ToString() + ">';"+@"

//-->

</script>

";

RegisterStartupScript("showimage",validate3);

}

catch(Exception ee)

{}