Flash MX 2004.
path.addPoint(x, y)
x A floating-point number that specifies the x position of the point.
y A floating-point number that specifies the y position of the point.
Nothing.
Method; adds a point to the path.
The following example creates a new path, stores it in the myPath variable, and assigns the new point to the path:
var myPath = fl.drawingLayer.newPath();
myPath.addPoint(10, 100);