JCL Help:DateTimeToSystemTime@TDateTime
JCL Help: DateTimeToSystemTime Function
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Summary
Converts a TDateTime to a TSystemTime.
Pascal
function DateTimeToSystemTime(DateTime: TDateTime): TSystemTime; overload;
procedure DateTimeToSystemTime(DateTime: TDateTime; out SysTime: TSystemTime); overload;
Parameters
| Parameters | Description |
| DateTime: TDateTime | The TDateTime to convert. |
Return Value
The TDateTime converted to TSystemTime.
Description
DateTimeToSystemTime converts the supplied TDateTime to a TSystemTime, ignoring whether the supplied DateTime is UNC based or local.
See Also
FileTimeToDateTime DosDateTimeToSystemTime SystemTimeToDosDateTime DosDateTimeToDateTime
About
Unit
Donator
Michael Schnell
Notes
DateTimeToSystemTime just calls the VCL procedure DateTimeToSystemTime The JCL DateTime conversion functions supplement routines found in the Delphi RTL and the Win32 API. If a conversion function is not included here it most likely can be found in either of those libraries. The overloaded procedure is identical to the procedure from SysUtils and provided for compatibility. Please keep in mind that this routine is also defined in SysUtils.pas and to succesfully use it you must ensure that either JclDateTime is listed after SysUtils in the uses clause or you prefix the call with the unit name (JclDateTime.DateTimeToSystemTime). Failure to do so may lead to a compiler error.
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