How to find color of a certain pixel in a JFrame?

Question

I need to find the color of a certain pixel WITHIN my JFrame. Unfortunately, I want the frame to be movable, so I can't use the Robot method createScreenCapture.

Answer 1

You use the JFrame.getLocationOnScreen() method to get the frames location.

Then you use the Robot.getPixelColor(...) method to get the pixel relative to the frames location.