int $windowId;

int $controlId;

int $color[3];

// First create a User Window to place the Control on

$windowId = `createWindow "MyWindow"`;

// Specify the initial color of the control, Red

$color [0] = 255; // Red

$color [1] = 0;   // Green

$color [2] = 0;   // Blue
  

// Create the Control on the Window, passing

// in the Window Id of the User Window we 

// just created. Make the Control tri-state and set

// its text

$controlId = `createColorPicker $windowId -color $color`;