Posted File

[Mick Walker]

Hi All,

I am just wondering what options are available for checking the validity
of a PostedFile uploaded using a standard fileupload control.
I need to know how to check if the content type matches the actual file
and if you have any other suggestions for validity checks, i'd be gratful.

Kind Regards
Mick

 

[Mark Rae [MVP]]

I am just wondering what options are available for checking the validity
of a PostedFile uploaded using a standard fileupload control.
I need to know how to check if the content type matches the actual file
and if you have any other suggestions for validity checks, i'd be gratful.

This was discussed quite recently in here.

Do a search for the thread entitled "File Types" started by shapper...