delete file not working

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i have an application in which user upload the image and it stores in temp folder to work on it. When process on image got complete, image downloads to the user pc and delete from the temp folder. For that i have coded below

C#

//upload the image
FileUpload1.SaveAs(Server.MapPath("~/temp/") + FileUpload1.FileName)
 //coading to process on uploaded image
        
//download file
        Me.Response.AddHeader("content-disposition",       String.Format("attachment;filename={0}", Path.GetFileName(FileUpload1.FileName)))
        Me.Response.ContentType = "image/jpg"
        Me.Response.WriteFile(Server.MapPath("~/temp/") + FileUpload1.FileName)

// delete the file from temp
        
File.Delete(Server.MapPath("~/temp/") + FileUpload1.FileName)

Now, when i write this code, and run the application it is not getting error but also not downloading or deleting the file. This both functions are works fine separatly but when i put download and after delete together i face the problem... can any one have any idea of this and help me out...??? Thanks in advance...

Posted 2-Jul-12 17:56pm

Naikniket

Updated 2-Jul-12 18:09pm

Vani Kulkarni

v3

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Comments

[no name] 3-Jul-12 0:15am

I am not sure, but are you sure, your file is not getting deleted as soon as it creates. That is why you are not able to see file exists in temp folder.

AmitGajjar 3-Jul-12 0:36am

after downloading your file, clear the response and try again.

Zoltán Zörgő 3-Jul-12 0:46am

Have you tried to trace step by step?

Naikniket 3-Jul-12 1:13am

yup i have solved it.... it's just easy... :) :)

Response.Flush()
System.IO.File.Delete(fullPathFileName)
Response.[End]()

1 solution

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Yatin chauhan · Answer 1 · 2012-07-02T20:17:00

Solution 2

Its not directly delete from that .
till just check that it help you :

VB

Response.Flush();
System.IO.File.Delete(fullPathFileName);
Response.[End]();

Posted 2-Jul-12 20:17pm

Yatin chauhan

Updated 2-Jul-12 20:18pm

v2