C# (CSharp) CtrlErrorInterval Examples

Example #1

        public bool CheckInterval()
        {
            DateTime dtime;

            if (!string.IsNullOrEmpty(CtrlInterval.Text) && !DateTime.TryParseExact(CtrlInterval.Text, "HH:mm", CultureInfo.InvariantCulture, DateTimeStyles.None, out dtime))
            {
                CtrlErrorInterval.ShowError("Неправильный формат.");
                return(false);
            }

            CtrlErrorInterval.ClearError();
            CtrlError.ClearError();
            return(true);
        }

Example #2

 private void CtrlInterval_KeyDown(object sender, KeyEventArgs e)
 {
     CtrlErrorInterval.ClearError();
 }