Color oldBG = gc.getBackground();
if(wa.length == 1)
gc.setBackground(gc.getDevice().getSystemColor(GUIWire.getSWTColorConstantForBit(wa.getValue())));
Color oldBG = gc.getBackground();
if(wa.length == 1)
gc.setBackground(gc.getDevice().getSystemColor(GUIWire.getSWTColorConstantForBit(wa.getValue())));