/// Parses a string after validating it and returns
/// the value of the enumeration it represents.
/// <param name="lookup">Enumeration lookup.</param>
/// <param name="enumType">Type of enumeration.</param>
/// <param name="val">Value of string.</param>
/// <param name="results">Validation results.</param>
/// <param name="defaultValue">Default value.</param>
/// <returns>Enumeration value.</returns>
public static object GetValue(this EnumLookup lookup, Type enumType, string val, IValidationResults results, string defaultValue)
{
// Invalid enum value.
if (!EnumLookup.IsValid(enumType, val))
{
results.Add("Invalid value '" + val + "' for " + enumType.Name);
return(false);
}
return(EnumLookup.GetValue(enumType, val, defaultValue));
}
/// <summary>
/// Parses a string after validating it and returns
/// the value of the enumeration it represents.
/// </summary>
/// <param name="lookup">Enumeration lookup.</param>
/// <param name="enumType">Type of enumeration.</param>
/// <param name="val">Value of string.</param>
/// <param name="results">Validation results.</param>
/// <returns>Enumeration value.</returns>
public static object GetValue(this EnumLookup lookup, Type enumType, string val, IValidationResults results)
{
return(GetValue(lookup, enumType, val, results, string.Empty));
}