/// <summary>
/// Attempts to load the supplied FIX field value into this control.
/// </summary>
/// <param name="value">Value to set this control to.</param>
/// <returns>true if it was possible to set the value of this control using the supplied value; false otherwise.</returns>
protected override bool LoadDefaultFromFixValue(string value)
{
DateTime result;
bool parsed = FixDateTime.TryParse(value, CultureInfo.InvariantCulture, out result);
_value = parsed ? (DateTime?)result : null;
return(parsed);
}
/// <summary>
/// Converts the value of this instance to an equivalent nullable DateTime value using the specified culture-specific formatting information.
/// </summary>
/// <param name="targetParameter">Target parameter for this conversion.</param>
/// <param name="provider">An <see cref="IFormatProvider"/> interface implementation that supplies culture-specific formatting information.</param>
/// <returns>A nullable DateTime equivalent to the value of this instance.</returns>
public override DateTime?ToDateTime(IParameter targetParameter, IFormatProvider provider)
{
if (string.IsNullOrEmpty(_value))
{
return(null);
}
DateTime result;
if (!FixDateTime.TryParse(_value, provider, out result))
{
throw ThrowHelper.New <InvalidCastException>(this, ErrorMessages.InvalidDateOrTimeValue, _value);
}
return(result);
}