How I Delete File after uploading

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C#

string savePath = Server.MapPath("\\Upload_File\\");
        // Get the name of the file to upload.
        string fileName = email_attach.FileName;
        string pathToCheck = savePath + fileName;

email_attach.SaveAs(pathToCheck);
                string file = pathToCheck;
                Attachment data = new Attachment(file);
                mail.Attachments.Add(data);
                SmtpServer.Port = 587;
                SmtpServer.Credentials = new System.Net.NetworkCredential("email.testitbd@gmail.com", "1234ASDF");
                SmtpServer.EnableSsl = true;
                SmtpServer.Send(mail);
                email_attach.Dispose();
                 FileInfo file_Delete = new FileInfo(pathToCheck);
                 if (file_Delete.Exists)
                 {
                     file_Delete.GetAccessControl();
                     file_Delete.Delete();
                 }

when i did this it throws exception like

An exception of type 'System.IO.IOException' occurred in mscorlib.dll but was not handled in user code

Additional information: The process cannot access the file 'C:\Users\User\Documents\Visual Studio 2013\WebSites\Email_Sent_Web\Upload_File\DMP.edx' because it is being used by another process.

how i solve plz help ,thanks in Advance

Posted 31-Jan-14 19:01pm

Kawshik_itbd

Updated 31-Jan-14 19:03pm

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Karthik_Mahalingam · Answer 1 · 2014-01-31T19:15:00

Solution 1

Dispose the dependecy objects as well

C#

SmtpServer.Send(mail);
           data.Dispose();
           data = null;
           email_attach.Dispose();
           email_attach = null;

Posted 31-Jan-14 19:15pm

Karthik_Mahalingam

Comments

Kawshik_itbd 1-Feb-14 1:27am

Thanks KARTHIK :)

Karthik_Mahalingam 1-Feb-14 11:28am

if this helps, pls mark it as answer.