Centimeter to pixel

Question

How do I convert centimeter to pixel in c# ?

Answer 1

Pixel and centimeter are two different Units they are calculated according to the User's DPI setting. To convert correctly you need to know the DPI of the User Screen.

If you have a 12.8 centimeter display showing a 1280x1024 image, then you have 100 pixels per centimeter.

However you can try using the Graphics.TransformPoints to convert from pixel to cm or opposite.