Hello everybody,

I want to cast an integer of 32 bits in a byte[] id.
How can I break the Int32 id up to set it in the 4 first positions of the
array of byte?
and then, How can I get the full Int32 id of the array of bytes [] ?

In MSDN appears a parse for Int to byte, but not for byte[], and if the
integer of 32 bits has a very long number can take 4bytes up (32bits/8=
4bytes).
Regards.

int t = 14;
byte[] ba = BitConverter.GetBytes(t);
int i = BitConverter.ToInt32(ba, 0);

--
William Stacey, MVP
http://mvp.support.microsoft.com

"Black_angel" <(E-Mail Removed)> wrote in message
news:8EA576BE-2832-4C60-811A-(E-Mail Removed)...
> Hello everybody,
>
> I want to cast an integer of 32 bits in a byte[] id.
> How can I break the Int32 id up to set it in the 4 first positions of the
> array of byte?
> and then, How can I get the full Int32 id of the array of bytes [] ?
>
> In MSDN appears a parse for Int to byte, but not for byte[], and if the
> integer of 32 bits has a very long number can take 4bytes up (32bits/8=
> 4bytes).
> Regards.
>
>
>

Thank you very much!



"William Stacey [MVP]" wrote:

> int t = 14;
> byte[] ba = BitConverter.GetBytes(t);
> int i = BitConverter.ToInt32(ba, 0);
>
> --
> William Stacey, MVP
> http://mvp.support.microsoft.com
>
> "Black_angel" <(E-Mail Removed)> wrote in message
> news:8EA576BE-2832-4C60-811A-(E-Mail Removed)...
> > Hello everybody,
> >
> > I want to cast an integer of 32 bits in a byte[] id.
> > How can I break the Int32 id up to set it in the 4 first positions of the
> > array of byte?
> > and then, How can I get the full Int32 id of the array of bytes [] ?
> >
> > In MSDN appears a parse for Int to byte, but not for byte[], and if the
> > integer of 32 bits has a very long number can take 4bytes up (32bits/8=
> > 4bytes).
> > Regards.
> >
> >
> >
>
>