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Subtract

Subtracts one date time value from another and returns the difference in hours.

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myCalendar.Subtract(start: DateTimeOffset, end: DateTimeOffset):number

Parameters

DateTimeOffset start
    The base DateTimeOffset value.

DateTimeOffset end
    The DateTimeOffset value to subtract from the start parameter.

Returns

The number of hours between the start and end parameters.

Remarks

Subtract two date time values and returns the number of hours between them.

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var hours = $Calendar.Subtract(DateTimeOffset.parse('2017-01-25T15:00'), DateTimeOffset.parse('2017-01-25T13:00'));
// hours will be set to 2