m.addEnum("static", getEnumProperty(EN_STATIC, "STATIC"));
m.addEnum("relative", getEnumProperty(EN_RELATIVE, "RELATIVE"));
m.addEnum("absolute", getEnumProperty(EN_ABSOLUTE, "ABSOLUTE"));
m.addEnum("fixed", getEnumProperty(EN_FIXED, "FIXED"));
m.setDefault("static");
m.setDatatypeParser(new PositionShorthandParser());
addPropertyMaker("position", m);
// size
m = new ToBeImplementedProperty.Maker(PR_SIZE);
m.setInherited(false);