Cor
Sun May 11 01:48:38 CDT 2008
Teemu,
Very nice answer, however will you next time add a row like by instance.
This is an international newsgroup were because of that beside 6 languages
there everywhere else the English version of Visual Studio is used, English
is the used language. Please be so kind to confirm on that.
For Spanish there is a very good VB for Net newsgroup where the conversation
language is Spanish.
Thanks in advance.
Cor
"Teemu" <tsirkia@hotmail.com> schreef in bericht
news:GsmVj.1499$uB3.613@reader1.news.saunalahti.fi...
>
> "goosfancito" <goosfancito@gmail.com> kirjoitti viestissä
> news:4bc2e781-de15-40d9-846e-8ceb9c5d1dff@e53g2000hsa.googlegroups.com...
>> hola.
>>
>> Quiero saber como hacer para identificar de que tipo es un archivo,
>> como ser: quiero que el usuario seleccione un archivo excel y despues
>> poder verificar que asi es y que no es un archivo que se renombro con
>> extension excel.
>
> Creo que podemos ayudarte mejor si escribimos en inglés. Aquí la misma
> pregunta en inglés:
>
> The original poster wants to know how he can be sure that a file is really
> made with Excel and not just renamed to have Excel's file extension.
>
> ******
>
> Is the file created with Excel 2007 or with older versions? XML formats
> are quite easy to recognize and here is some information about binary
> formats:
http://sc.openoffice.org/excelfileformat.pdf
>
> Is it possible to try open the file with hidden Excel from Visual Basic or
> must it be done without Excel?
>
> -Teemu