Parse Picker Date Nullable - CSharp System

CSharp examples for System:DateTime Parse

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Description

Parse Picker Date Nullable

Demo Code


using System.Web;
using System.Text.RegularExpressions;
using System.Globalization;
using System.Extensions;
using System.Web.Mvc;
using System.Threading.Tasks;
using System.Text;
using System.Linq;
using System.Collections.Generic;
using System.Collections;
using System;//from  w  ww.j a  v a2 s.co m

public class Main{
        #region DateTime Parse
        public static DateTime? ParsePickerDateNullable(this string input, string Format = "MM/dd/yyyy HH:mm")
        {
            if (input.IsNullOrEmpty())
                return null;
            CultureInfo culture = CultureInfo.CurrentUICulture;
            var formats = new string[] { Format };

            try
            {
                DateTime date;
                if (DateTime.TryParseExact(input, formats, CultureInfo.InvariantCulture, DateTimeStyles.None, out date))
                {
                    return date;
                }
                if (DateTime.TryParse(input, culture, DateTimeStyles.None, out date))
                {
                    return date;
                }
            }
            catch (Exception ex)
            {
            }
            return null;
        }
        /// <summary>
        /// Determines whether [is null or empty] [the specified s].
        /// </summary>
        /// <param name="s">The s.</param>
        /// <returns></returns>
        public static bool IsNullOrEmpty(this string s)
        {
            if (s == null) return true;
            if (s.Trim() == string.Empty) return true;
            return false;
        }
}

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