image in C# in windows forms

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hello!)
I am sorry for the twisted English)
Prompt me, please, what methods it is possible to execute the division of image on the squares of the set size, for example on 10rkh? And as is it then possible to define the color of these parts of image?
Project on Windows Forms on C#

Posted 27-Dec-11 8:41am

andrey11231990

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Sergey Alexandrovich Kryukov 27-Dec-11 14:43pm

What does it mean "define the color"? What is "rkh"?
--SA

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Sergey Alexandrovich Kryukov · Answer 1 · 2011-12-27T08:48:00

The question is not clear at all (please see my comments to the question), but in all such cases you should work using System.Drawing.Bitmap and System.Drawing.Bitmap.LockBits to access image data.

See this, with code samples: http://msdn.microsoft.com/en-us/library/system.drawing.bitmap.lockbits.aspx[^].

Due to performance issues, you should avoid using GetPixel/SetPixel by all means, unless this is just a couple pixels or so.

See also this article for the detailed explanations: http://www.bobpowell.net/lockingbits.htm[^].

—SA

andrey11231990 · Answer 2 · 2011-12-27T09:09:00

Solution 2

I want to get a primary color for this square, that color which most in a current square. is such possible?

Posted 27-Dec-11 9:09am

andrey11231990

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RaviRanjanKr 27-Dec-11 17:56pm

A suggestion :- you can use Have a question or Comment button to drop your message and to get Immediate response instead of posting as answer.