Re: api & Screenshots?

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#14182

From: CC
Date: Wed, 03 Sep 2003 14:11

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Bob, Thank you very much for your help - that's a great start!
Curt
"Bob Gonder" <notbg@notmindspring.invalid> wrote in message
news:b1lalv0quif3ti6njjma3nal5u8pbdvhsi@4ax.com...
> CC wrote:
>
> >although I was wondering in your example, what
> >is 'hBmp' that is passed into GetObject(), and how is it obtained?
>
> Handle to Bitmap.  HBITMAP
> In my own code, I open an existing BMP and copy it to the window.
> BITMAP bm;
> hBmp = LoadBitmap(hInst, bitmapname);
> GetObject( hBmp, sizeof(BITMAP), &bm);
>
> In your case, you'd need to create a BMP of the appropriate size
> (figured from the screen dimentions) and pass it in so you can get a
> handle to it.  I would think reading up on the "CreateDIBSection"
> portion of GetObject() would help. Something like this sounds
> promising...
> hBmp = CreateDIBSection(....);
> GetObject( hBmp, sizeof(BITMAP), &bm);
>
>
>

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Subject: Re: api & Screenshots?
Date: Wed, 3 Sep 2003 09:11:28 -0500
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