Hi,

When loading a bitmap i seem to be getting a lower color resolution than i
expect - how can i check and if need be change the resolution in vb.net.

Cheers,


Mark

Hello,

"Mark Raschi" <(E-Mail Removed)> schrieb:
> When loading a bitmap i seem to be getting a lower color resolution than i
> expect - how can i check and if need be change the resolution in vb.net.

Post your code.

Do you want to change the screen resolution or the color depth of the image
or the screen?!

Regards,
Herfried K. Wagner
--
MVP · VB Classic, VB .NET
http://www.mvps.org/dotnet

Do you want to change the screen resolution?

Go to my website, where there is example code:

http://dotnetx.betasafe.com > Code Library > Changing the screen resolution
> ScreenRes.vb

--
Happy to help,
-- Tom Spink
((E-Mail Removed))

"Go down with your server"

http://dotnetx.betasafe.com >> On The Mend

Please respond to the newsgroup,
so all can benefit


"Mark Raschi" <(E-Mail Removed)> wrote in message
news:#(E-Mail Removed)...
> Hi,
>
> When loading a bitmap i seem to be getting a lower color resolution than i
> expect - how can i check and if need be change the resolution in vb.net.
>
> Cheers,
>
>
> Mark
>
>

Bitmap.HorizontalResolution()
Bitmap.VerticalResolution()
Bitmap.SetResolution(dpiX, dpiY)

hth,

steve


"Mark Raschi" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> Hi,
>
> When loading a bitmap i seem to be getting a lower color resolution than i
> expect - how can i check and if need be change the resolution in vb.net.
>
> Cheers,
>
>
> Mark
>
>

Hi Steve,

He said "colour resolution", I'm presuming he meant "colour depth", what
does he mean? Does any know?

:-)

Nick.

"steve" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Bitmap.HorizontalResolution()
> Bitmap.VerticalResolution()
> Bitmap.SetResolution(dpiX, dpiY)
>
> hth,
>
> steve
>
>
> "Mark Raschi" <(E-Mail Removed)> wrote in message
> news:%(E-Mail Removed)...
> > Hi,
> >
> > When loading a bitmap i seem to be getting a lower color resolution than
i
> > expect - how can i check and if need be change the resolution in vb.net.
> >
> > Cheers,
> >
> >
> > Mark
> >
> >
>
>

:-) Sorted

Nick.

"Mark Raschi" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hello all,
>
> Thanks for the help - i did mean color depth and the problem is solved by
> changing the pixel format upon construction.
>
> Thanks,
>
> Mark
>
>