protected override string BuildStringSTEP()
{
return base.BuildStringSTEP() + (mPredefinedType== IfcAlignmentTypeEnum.NOTDEFINED ? ",$," : ",." + mPredefinedType.ToString() + ".,") +
ParserSTEP.LinkToString(mHorizontal) + "," + ParserSTEP.LinkToString(mVertical) + "," + ( mLinearRefMethod == "$" ? "$" : "'" + mLinearRefMethod + "'");
}