public static ExpressionEvalConfig BuildConfig(DecimalAndFunctionSeparators doubleDecimalSeparator)
{
// build and set operators
ExprOperatorBuilder operatorsBuilder = new ExprOperatorBuilder();
ExpressionEvalConfig exprEvalConfig = new ExpressionEvalConfig();
exprEvalConfig.SetLang(Language.En);
exprEvalConfig.SetDecimalAndFunctionSeparators(doubleDecimalSeparator);
operatorsBuilder.BuildOperators(exprEvalConfig);
return(exprEvalConfig);
}
public void SetDecimalAndFunctionSeparators(DecimalAndFunctionSeparators doubleDecimalSeparator)
{
DecimalAndFunctionSeparators = doubleDecimalSeparator;
ListSeparatorSpecial = _listSeparatorSpecialBase;
// adds the function call parameter separator
if (DecimalAndFunctionSeparators == DecimalAndFunctionSeparators.Standard)
{
// exp: fct(a,b)
// dot is the double decimal separator, exp 12.34 -> not placed in this list!
ListSeparatorSpecial += ",";
}
else
{
// exp: fct(a;b)
ListSeparatorSpecial += ";";
}
}
/// <summary>
/// Concerns both objects: double decimal separator
/// and function call parameters separator
/// 2 cases:
/// -Standard: décimal separator is dot and parameters separator is comma.
/// exp: 12.45 fct(a,b)
///
/// -ExcelLike: décimal separator is comma and parameters separator is double-comma.
/// exp: 12,45 fct(a;b)
///
/// </summary>
public void SetDecimalAndFunctionSeparators(DecimalAndFunctionSeparators doubleDecimalSeparator)
{
_exprEvalConfig.SetDecimalAndFunctionSeparators(doubleDecimalSeparator);
}