// crudwork // Copyright 2004 by Steve T. Pham (http://www.crudwork.com) // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with This program. If not, see <http://www.gnu.org/licenses/>. using System; using System.Collections.Generic; using System.Text; namespace crudwork.Utilities { /// <summary> /// Date Utility /// </summary> public class DateUtil { /// <summary> /// Return a unique identifier based on system's full date (yyyymmdd) and time (hhmissms). /// /// Output sample: 2006040212445099 /// </summary> public static string UniqueID { get { DateTime date = DateTime.Now; string uniqueID = String.Format( "{0:0000}{1:00}{2:00}{3:00}{4:00}{5:00}{6:000}", date.Year, date.Month, date.Day, date.Hour, date.Minute, date.Second, date.Millisecond ); return uniqueID; } } } }