Programming Forums - I started playing with some drawing commands

is this suposeto happen? When Red and green are 255 and Blue is 0 it punches a hole in the form and you can see through it. Hmmm...

Camtasia swf movie link.

http://www.acousticlights.com/redgreenblue.html

private void trackBar1_Scroll(object sender, EventArgs e)

        {

            Red = trackBar1.Value;

            

            Color myColor = Color.FromArgb(Red, Green, Blue);

            button1.BackColor = myColor;



        }



        private void trackBar2_Scroll(object sender, EventArgs e)

        {

            Green = trackBar2.Value;



            Color myColor = Color.FromArgb(Red, Green, Blue);

            button1.BackColor = myColor;

        }



        private void trackBar3_Scroll(object sender, EventArgs e)

        {

            Blue = trackBar3.Value;



            Color myColor = Color.FromArgb(Red, Green, Blue);

            button1.BackColor = myColor;

        }