protected override bool OnServerSideEvaluate()
{
string value = GetControlValidationValue(ControlToValidate);
if (String.IsNullOrEmpty(value))
{
if (IgnoreEmptyValue)
{
return(true);
}
else
{
Text = "This field is required";
return(false);
}
}
DateTime result;
if (!InputDateParser.TryParse(value, out result))
{
Text = string.Format("{0} is not a valid date for '{1}' format.", value, InputDateParser.DateFormat);
return(false);
}
return(true);
}
protected override bool OnServerSideEvaluate()
{
string value = GetControlValidationValue(ControlToValidate);
if (String.IsNullOrEmpty(value))
{
if (IgnoreEmptyValue)
{
return(true);
}
else
{
Text = ValidationErrors.ThisFieldIsRequired;
return(false);
}
}
DateTime result;
if (!InputDateParser.TryParse(value, out result))
{
return(false);
}
return(true);
}