hi,

i am facing acertian problem in scaling an image in compactframework.
i have got a certain piece of code written below which i have written for
..net framework and need to convert it for compactframework.
************************************************************
scaledImg = new Bitmap(img,(int)(img.Width*scale),(int)(img.Height*scale));

************************************************************
i tried just could found only this alternative

**********************************************************
scaledImg = new Bitmap(img);//(int)(img.Width*scale),(int)(img.Height*scale));

**********************************************************

But due to this i am getting wrong results .

Can anyone please help in converting the above function in compactframe work.

waiting for reply eagerly.

Regards

Naveen

> scaledImg = new
> Bitmap(img);//(int)(img.Width*scale),(int)(img.Height*scale));

Try the following:

Bitmap scaledImg = new Bitmap((int)(img.Width*scale),
(int)(img.Height*scale));

using (Graphics gfx = Graphics.FromImage(scaledImg))
{
gfx.DrawImage(img, new Rectangle(0, 0, img.Width, img.Height), 0, 0,
img.Width, img.Height, GraphicsUnit.Pixel, new Imaging.ImageAttributes());
}

Christian

Sir,

what is this new Imaging.ImageAttributes(); as it is giving me error.

regards

Naveen
"Christian Schwarz" wrote:

> > scaledImg = new
> > Bitmap(img);//(int)(img.Width*scale),(int)(img.Height*scale));
>
> Try the following:
>
> Bitmap scaledImg = new Bitmap((int)(img.Width*scale),
> (int)(img.Height*scale));
>
> using (Graphics gfx = Graphics.FromImage(scaledImg))
> {
> gfx.DrawImage(img, new Rectangle(0, 0, img.Width, img.Height), 0, 0,
> img.Width, img.Height, GraphicsUnit.Pixel, new Imaging.ImageAttributes());
> }
>
> Christian
>
>
>

Sir
( new Imaging.ImageAttributes())
it is giving me this sort of error
: "The type or namespace name 'Imaging' could not be found (are you missing
a using directive or an assembly reference?)"

"Christian Schwarz" wrote:

> > scaledImg = new
> > Bitmap(img);//(int)(img.Width*scale),(int)(img.Height*scale));
>
> Try the following:
>
> Bitmap scaledImg = new Bitmap((int)(img.Width*scale),
> (int)(img.Height*scale));
>
> using (Graphics gfx = Graphics.FromImage(scaledImg))
> {
> gfx.DrawImage(img, new Rectangle(0, 0, img.Width, img.Height), 0, 0,
> img.Width, img.Height, GraphicsUnit.Pixel, new Imaging.ImageAttributes());
> }
>
> Christian
>
>
>

Sir,

I want to assign a scaled bitmap into another bit map
how to do it.i have got a.net framework function which is working fime and i
need an alternative for it to make it working for .net compactframework.
************************************************************
scaledImg = new Bitmap(img,(int)(img.Width*scale),(int)(img.Height*scale));

************************************************************

How can this be done.

regards

Naveem
"Naveen koul" wrote:

>
> Sir
> ( new Imaging.ImageAttributes())
> it is giving me this sort of error
> : "The type or namespace name 'Imaging' could not be found (are you missing
> a using directive or an assembly reference?)"
>
> "Christian Schwarz" wrote:
>
> > > scaledImg = new
> > > Bitmap(img);//(int)(img.Width*scale),(int)(img.Height*scale));
> >
> > Try the following:
> >
> > Bitmap scaledImg = new Bitmap((int)(img.Width*scale),
> > (int)(img.Height*scale));
> >
> > using (Graphics gfx = Graphics.FromImage(scaledImg))
> > {
> > gfx.DrawImage(img, new Rectangle(0, 0, img.Width, img.Height), 0, 0,
> > img.Width, img.Height, GraphicsUnit.Pixel, new Imaging.ImageAttributes());
> > }
> >
> > Christian
> >
> >
> >

> Sir,

I'm not a Sir

> what is this new Imaging.ImageAttributes(); as it is giving me error.

ImageAttributes class resides in the "System.Drawing.Imaging" namespace.

Christian