split.setDividerLocation(530);
split.setDividerLocation(800);
// position and fix the default focus node
NodeItem focus = (NodeItem)vg.getNode(0);
PrefuseLib.setX(focus, null, 400);
PrefuseLib.setY(focus, null, 250);
focusGroup.setTuple(focus);
// now we run our action list and return