Internet Direct (Indy) Version 9.0.1 Beta
TIdDateTimeStamp.SubtractHours
Subtracts the specified number of hours from the Indy timestamp.

procedure SubtractHours(ANumber: Cardinal);
Parameters
ANumber: Cardinal
Number of hours to be subtracted from the Indy timestamp.

Description
SubtractHours is a procedure used to subtract the number of hours specified in ANumber from the Indy timestamp. SubtractHours will adjust Seconds, Day, and Year accordingly.