xaxis.setRange( domainMin.intValue(), domainMax.intValue(), stepforchart );
}
if ( domainRotation != null ) {
Rotation rot = null;
if ( domainRotation.equals( "vertical" ) ) {
rot = Rotation.VERTICAL;
} else if ( domainRotation.equals( "diagonal" ) ) {
rot = Rotation.DIAGONAL;
} else {