MsgGen gen=getParentHandler().getMsgGen();
seg=SEGFactory.getInstance().createSEG(getName(),getName(),null,0,gen.getSyntax());
for (Enumeration e=getLowlevelParams().propertyNames();e.hasMoreElements();) {
String key=(String)e.nextElement();
String value=getLowlevelParams().getProperty(key);
seg.propagateValue(key,value,
SyntaxElement.TRY_TO_CREATE,
SyntaxElement.DONT_ALLOW_OVERWRITE);
}
seg.propagateValue(getName()+".SegHead.seq",Integer.toString(segnum),
SyntaxElement.DONT_TRY_TO_CREATE,