C#

Random Color Generator

flector

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4.50/5 (2 votes)

15 Sep 2011CPOL 22.1K   4

Easy HTML random color generator code (in C++):srand (time(NULL));TCHAR rand_color[10];wsprintf (rand_color, L"#%02x%02x%02x", rand()%255, rand()%255, rand()%255);//rand_color is now a random html color code in text

Easy HTML random color generator code (in C++):

C++

srand (time(NULL));
TCHAR rand_color[10];
wsprintf (rand_color, L"#%02x%02x%02x", rand()%255, rand()%255, rand()%255);
//rand_color is now a random html color code in text

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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flector

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Comments and Discussions

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Reason for my vote of 4 Good, but considering its C should... BrianBissell20-Sep-11 3:16 BrianBissell 20-Sep-11 3:16  Reason for my vote of 4 Good, but considering its C should probably be placed as its own article.... A good point. I very rarely comment on CodeProject articles... flector15-Sep-11 11:23 flector 15-Sep-11 11:23  A good point. I very rarely comment on CodeProject articles. Hello Flector, I think you should not create alternative fo... Eric Ouellet15-Sep-11 10:35 Eric Ouellet 15-Sep-11 10:35  Hello Flector, I think you should not create alternative for you comments. It would be better using "Have a question or comment?" hyperlink into your alternative. Thanks, you are right. This is the easiest method. But it di... Eric Ouellet15-Sep-11 10:10 Eric Ouellet 15-Sep-11 10:10  Thanks, you are right. This is the easiest method. But it did not correspond to my needs... I think I forgot to add some informations (my needs) in my tips. Thanks. Needs: - Never the same color twice - Each new color should be easily distinguishable from any previous one - Be able to set inital colors to reject - Nice to have: - Add a distance factor to any inital colors to reject in order to stay very far from them. For example a generator to get very different colors from a background color.

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