hi folks,

i want to be able to invert the colors in a picturebox by taking each pixel and reversing its RGB value. that is, if pixel is 5,55,100 i want to change it to 250,200,155. i also want to generate the inverted image in a second picturebox leaving the original intact. how can i do this? i am interested in developing this project further, so i am looking for an efficient solution.

thanks much

shaheeb