| Author | Topic: Basic Color Question |
|---|
 | Carlos Antonio Beling | Basic Color Question
on Tue, 08 Jun 2021 16:16:13 -0300Good day.
Please how can I get the equivalent Xbase++ RGB color of the GRA_CLR colors?
Fraternally
Beling |
| Edgar Borger | Re: Basic Color Question
on Wed, 09 Jun 2021 10:27:49 -0300Ola Carlos,
have a look at:
GraGetRGBIntensity() and GraMakeRGBColor()
Abraços,
Edgar
Em 08/06/2021 16:16, Carlos Antonio Beling escreveu:
> Good day.
> Please how can I get the equivalent Xbase++ RGB color of the GRA_CLR
> colors?
>
> Fraternally
> Beling |
| Carlos Antonio Beling | Re: Basic Color Question
on Wed, 11 Aug 2021 16:38:24 -0300Hi Edgar.
Good day.
Many thanks.
GraGetRgbIntensity(GRA_CLR...) returns NIL
Fraternally
Beling
On 09/06/2021 10:27, Edgar Borger wrote:
> Ola Carlos,
>
> have a look at:
>
> GraGetRGBIntensity() and GraMakeRGBColor()
>
> Abraços,
> Edgar
>
>
> Em 08/06/2021 16:16, Carlos Antonio Beling escreveu:
>> Good day.
>> Please how can I get the equivalent Xbase++ RGB color of the GRA_CLR
>> colors?
>>
>> Fraternally
>> Beling |
| Jim Lee | Re: Basic Color Question
on Sat, 14 Aug 2021 01:14:17 +0200> GraGetRgbIntensity(GRA_CLR...) returns NIL
RGB Color does not work wit CRT where you have 16 Color only
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| Andreas Gehrs-Pahl
 | Re: Basic Color Question
on Sun, 15 Aug 2021 05:13:13 -0400Carlos,
As I posted in this newsgroup on 2011-08-05 in response to a similar
question from Jimmy, with the subject "GRA_CLR_* Color to RGB ?":
To convert Xbase++ (and Windows) Color Constants to RGB values, use the
following:
AutomationTranslateColor(AutomationTranslateColor(nConstant, .f.), .t.)
This will handle explicit Xbase++ Graphic color constants like GRA_CLR_*,
as well as (Windows) System color constants, like the XBPSYSCLR_* values
which are negative.
Hope that helps,
Andreas
Andreas Gehrs-Pahl
Absolute Software, LLC
phone: (989) 723-9927
email: Andreas@AbsoluteSoftwareLLC.com
web: http://www.AbsoluteSoftwareLLC.com
[L]: https://www.LinkedIn.com/in/AndreasGehrsPahl
[F]: https://www.FaceBook.com/AbsoluteSoftwareLLC |
| Carlos Antonio Beling | Re: Basic Color Question
on Tue, 17 Aug 2021 14:59:28 -0300Hi Andreas:
good day.
Many thanks again.
Fraternally
Beling
On 15/08/2021 06:13, Andreas Gehrs-Pahl wrote:
> Carlos,
>
> As I posted in this newsgroup on 2011-08-05 in response to a similar
> question from Jimmy, with the subject "GRA_CLR_* Color to RGB ?":
>
> To convert Xbase++ (and Windows) Color Constants to RGB values, use the
> following:
>
> AutomationTranslateColor(AutomationTranslateColor(nConstant, .f.), .t.)
>
> This will handle explicit Xbase++ Graphic color constants like GRA_CLR_*,
> as well as (Windows) System color constants, like the XBPSYSCLR_* values
> which are negative.
>
> Hope that helps,
>
> Andreas
> |
