| Overload | Description |
|---|---|
| TdPeriodTimeWithTimeZone Constructor(TdTimeWithTimeZone,TdTimeWithTimeZone) | A period is created from two TdTimeWithTimeZone structures that represent the lower and upper bounds of the duration. |
| TdPeriodTimeWithTimeZone Constructor(TdTimeWithTimeZone,TdTimeWithTimeZone,Byte) | A period is created from two TdTimeWithTimeZone structures that represent the lower and upper bounds of the duration. |