result.append(version);
if (versionESet) result.append(version); else result.append("<unset>");
    public String toString()    {        if (eIsProxy())            return super.toString();        StringBuffer result = new StringBuffer(super.toString());        result.append(" (version: ");        result.append(version);        result.append(", type: ");        result.append(type);        result.append(", subType: ");        result.append(subType);        result.append(", dimension: ");        if (dimensionESet)            result.append(dimension);        else            result.append("<unset>");        result.append(", script: ");        result.append(script);        result.append(", units: ");        result.append(units);        result.append(", seriesThickness: ");        if (seriesThicknessESet)            result.append(seriesThickness);        else            result.append("<unset>");        result.append(", gridColumnCount: ");        if (gridColumnCountESet)            result.append(gridColumnCount);        else            result.append("<unset>");        result.append(')');        return result.toString();    }