Windows externals and the imagePixmapID

Thierry Arbellot thierry.arbellot at wanadoo.fr
Wed Jan 19 15:41:03 EST 2005


I use the following code to create a screen HDC and attach the 
imagePixmapID to it.

	long			imagePixmapId;
	HBITMAP 	screenImageBM;
	HDC			theHdc;

	theHdc = CreateCompatibleDC(NULL);		// screen DC
	screenImageBM = (HBITMAP) imagePixmapId;
	SelectObject(theHdc,screenImageBM);

I hope it helps

Thierry

On 2005, Jan 19, , at 21:26, Frank D. Engel, Jr. wrote:

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> Hmm, anyone know how I can use the Win32 API to obtain a HDC for that 
> HBITMAP?  I'm looking for a way to render the bitmap into another 
> device context (specifically, a printer device context).  Using the 
> imagePixmapID seemed to me the easiest way to get the image across 
> from a Rev stack to Win32 api code in an external, but I am starting 
> to wonder...
>
> On Jan 19, 2005, at 9:31 AM, Frank D. Engel, Jr. wrote:
>
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>> Thank you!
>>
>> On Jan 19, 2005, at 4:47 AM, Thierry Arbellot wrote:
>>
>>> imagePixmapID is an HBITMAP
>>>
>>> Thierry.
>>>
>>> On 2005, Jan 18, , at 19:44, Frank D. Engel, Jr. wrote:
>>>
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>>>> Does anyone know what form the imagePixmapID takes under the 
>>>> Windows engine for Rev?  Is it an HBITMAP or an HDC, or something 
>>>> else entirely?
>>>>
>>>> Thank you!
>>>>
>>>> - - -----------------------------------------------------------
>>>> Frank D. Engel, Jr.  <fde101 at fjrhome.net>
>>>>
>>>> $ ln -s /usr/share/kjvbible /usr/manual
>>>> $ true | cat /usr/manual | grep "John 3:16"
>>>> John 3:16 For God so loved the world, that he gave his only 
>>>> begotten Son, that whosoever believeth in him should not perish, 
>>>> but have everlasting life.
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>>>> Version: GnuPG v1.2.4 (Darwin)
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>>>> tHEgStdm/CnD1DLueFNoM2Y=
>>>> =wV7X
>>>> -----END PGP SIGNATURE-----
>>>>
>>>>
>>>>
>>>> ___________________________________________________________
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>>>
>>>
>>> _______________________________________________
>>> use-revolution mailing list
>>> use-revolution at lists.runrev.com
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>>>
>> - -----------------------------------------------------------
>> Frank D. Engel, Jr.  <fde101 at fjrhome.net>
>>
>> $ ln -s /usr/share/kjvbible /usr/manual
>> $ true | cat /usr/manual | grep "John 3:16"
>> John 3:16 For God so loved the world, that he gave his only begotten 
>> Son, that whosoever believeth in him should not perish, but have 
>> everlasting life.
>> $
>> -----BEGIN PGP SIGNATURE-----
>> Version: GnuPG v1.2.4 (Darwin)
>>
>> iD8DBQFB7m9Y7aqtWrR9cZoRAlT3AJ4qXzEZz8rC3xovVx5tsVeF8uLJfwCffUHH
>> Ntbc+NXKQLO4GFuyHWu9URw=
>> =SBGG
>> -----END PGP SIGNATURE-----
>>
>>
>>
>> ___________________________________________________________
>> $0 Web Hosting with up to 120MB web space, 1000 MB Transfer
>> 10 Personalized POP and Web E-mail Accounts, and much more.
>> Signup at www.doteasy.com
>>
>> _______________________________________________
>> use-revolution mailing list
>> use-revolution at lists.runrev.com
>> http://lists.runrev.com/mailman/listinfo/use-revolution
>>
>>
> - -----------------------------------------------------------
> Frank D. Engel, Jr.  <fde101 at fjrhome.net>
>
> $ ln -s /usr/share/kjvbible /usr/manual
> $ true | cat /usr/manual | grep "John 3:16"
> John 3:16 For God so loved the world, that he gave his only begotten 
> Son, that whosoever believeth in him should not perish, but have 
> everlasting life.
> $
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.2.4 (Darwin)
>
> iD8DBQFB7sJk7aqtWrR9cZoRAo9cAJ9yP2YKhPCrO4QZJMZZWX85rJDJJgCfadqz
> SWzB05iunT27tCMSBe5rfgo=
> =Ue8d
> -----END PGP SIGNATURE-----
>
>
>
> ___________________________________________________________
> $0 Web Hosting with up to 120MB web space, 1000 MB Transfer
> 10 Personalized POP and Web E-mail Accounts, and much more.
> Signup at www.doteasy.com
>
> _______________________________________________
> use-revolution mailing list
> use-revolution at lists.runrev.com
> http://lists.runrev.com/mailman/listinfo/use-revolution
>




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