| TimeZoneHelper Methods | 
The TimeZoneHelper type exposes the following members.
| Name | Description | |
|---|---|---|
| ConvertDataSet | 
            Converts the DateTime columns values of the DataSet to user datetime.
              | |
| ConvertDataTable | 
            Converts the DateTime columns of the table values to user datetime.
              | |
| ConvertTimeToUserTime | 
            Returns user date time in dependence on user time zone from specified DateTime a TimeZone.
              | |
| ConvertTimeToUTC | 
            Returns UTC date time in dependence on given time zone.
              | |
| ConvertTimeZoneDateTime | 
            Returns DateTime according timezone information.
              | |
| ConvertToServerDateTime(DateTime, ISiteInfo) | 
            Returns server date time in dependence on server time zone.
              | |
| ConvertToServerDateTime(DateTime, IUserInfo) | 
            Returns  server date time in dependence on server time zone.
              | |
| ConvertToServerDateTime(DateTime, TimeZoneInfo) | 
            Returns server date time in dependence on server time zone.
              | |
| ConvertToSiteDateTime(DateTime, ISiteInfo) | 
            Returns  site date time in dependence on site time zone.
              | |
| ConvertToSiteDateTime(DateTime, ISiteInfo, TimeZoneInfo) | 
            Returns  site date time in dependence on site time zone.
              | |
| ConvertToUserDateTime(DateTime, IUserInfo) | 
            Returns  user date time in dependence on user time zone.
              | |
| ConvertToUserDateTime(DateTime, IUserInfo, TimeZoneInfo) | 
            Returns  user date time in dependence on user time zone.
              | |
| ConvertToUserTimeZone | 
            Returns string representing of given time converted into user date time (site or server).
              | |
| GetCurrentTimeZoneDateTimeString | 
            Returns string representation of the given date/time converted to user, site or server time zone.
              | |
| GetSiteDateTime | 
            Returns user current date time in dependence on user time zone.
              | |
| GetTimeZoneInfo(Int32) | 
            Returns timezone info.
              | |
| GetTimeZoneInfo(String) | 
            Returns timezone info.
              | |
| GetTimeZoneInfo(ISiteInfo) | 
            Returns site timezone.
              | |
| GetTimeZoneInfo(IUserInfo) | 
            Returns user timezone.
              | |
| GetTimeZoneInfo(IUserInfo, ISiteInfo) | 
            Returns timezone of given user or site timezone is the user one is not set. If also site timezone is not set then server timezone is returned.
              | |
| GetTimeZoneManager | 
            Gets the time zone manager for the given control.
              | |
| GetUserDateTime | 
            Returns user current date time in dependence on user time zone.
              | |
| GetUTCLongStringOffset(TimeZoneInfo) | 
            Returns "long" string representation of time zone shift in form '(UTC + 00:00) TimeZoneDisplayName'.
              | |
| GetUTCLongStringOffset(IUserInfo, ISiteInfo) | 
            Returns "long" string representation of used time zone (user, site or server) in form '(UTC + 00:00) TimeZoneDisplayName'.
            Returns null if time zones are disabled.
              | |
| GetUTCStringOffset | 
            Returns string representation of time zone shift in form '(UTC + 00:00)'.
              |