private void readProgramControl(XmlNode node)
{
string steel = readAttribute(node, "SteelCode", "AISC-LRFD99");
string conc = readAttribute(node, "ConcCode", "ACI 318-02");
string alum = readAttribute(node, "AlumCode", "AA-ASD 2000");
string cold = readAttribute(node, "ColdCode", "AISI-ASD96");
//foreach (DesignOptions code in model.DesignOptions)
//{
// if (steel.Equals(code.ToString()))
// model.SteelDesignOptions = code;
// if (conc.Equals(code.ToString()))
// model.ConcreteDesignOptions = code;
// if (alum.Equals(code.ToString()))
// model.AluminumDesignOptions = code;
// if (cold.Equals(code.ToString()))
// model.ColdFormedDesignOptions = code;
//}
}