Flash MX 2004.
document.setCustomFill(fill)
fill A Fill object that specifies the fill settings to be used. See Fill object.
Nothing.
Method; sets the fill settings for the Tools panel, Property inspector, and any selected shapes. This allows a script to set the fill settings before drawing the object, rather than drawing the object, selecting it, and changing the fill settings. It also lets a script change the Tools panel and Property inspector fill settings.
The following example changes the color of the fill color swatch in the Tools panel, Property inspector, and any selected shapes to white:
var fill = fl.getDocumentDOM().getCustomFill(); fill.color = '#FFFFFF';
fill.style = "solid";
fl.getDocumentDOM().setCustomFill(fill);