Compare DateTime

    [+] DateTime MaxDate(String date1, String date2)
     [ ] DateTime dDate1
     [ ] DateTime dDate2
     [ ]
     [ ] ParseDateFormat (date1, "dd-mmm-yy" , dDate1, 30 )
     [ ] rep.LOG_INFO (NULL, "The date is {dDate1}",rep.INFO)
     [ ]
     [ ] ParseDateFormat (date2, "dd-mmm-yy" , dDate2, 30 )
     [ ] rep.LOG_INFO (NULL, "The date is {dDate2}",rep.INFO)
     [ ]
     [-] if DiffDateTime (dDate1, dDate2)> 0
      [ ] return dDate1
     [-] else
      [ ] return dDate2
      [ ]
      [ ]
    [+] DateTime MaxDate2(DateTime date1, DateTime date2)
     [ ] DateTime  maxDate
     [-] if FormatDateTime(date1, "yyyy-mm-dd") == "1900-01-01"
      [ ] maxDate = date2
     [-] else if FormatDateTime(date2, "yyyy-mm-dd") == "1900-01-01"
      [ ] maxDate = date1
     [-] else
      [ ]  maxDate = DiffDateTime (date1, date2)> 0 ? date1:date2
     [ ] return maxDate
    [ ]
    [+] DateTime MinDate(String date1, String date2)
     [ ] DateTime dDate1
     [ ] DateTime dDate2
     [ ]
     [ ] ParseDateFormat (date1, "dd-mmm-yy" , dDate1, 30 )
     [ ] rep.LOG_INFO (NULL, "The date is {dDate1}",rep.INFO)
     [ ]
     [ ] ParseDateFormat (date2, "dd-mmm-yy" , dDate2, 30 )
     [ ] rep.LOG_INFO (NULL, "The date is {dDate2}",rep.INFO)
     [ ]
     [-] if DiffDateTime (dDate1, dDate2)> 0
      [ ] return dDate2
     [-] else
      [ ] return dDate1
    [ ]
    [+] DateTime MinDate2(DateTime date1, DateTime date2)
     [ ] DateTime  minDate
     [-] if FormatDateTime(date1, "yyyy-mm-dd") == "1900-01-01"
      [ ] minDate = date2
     [-] else if FormatDateTime(date2, "yyyy-mm-dd") =="1900-01-01"
      [ ] minDate = date1
     [-] else
      [ ]  minDate = DiffDateTime (date1, date2)> 0 ? date2:date1
     [ ] return minDate