AFTime.Subtraction Operator (AFTime, AFTimeSpan)
- Last UpdatedNov 18, 2025
- 2 minute read
- PI System
- AF SDK 2024 R2
- Developer
Namespace: OSIsoft.AF.Time
Assembly: OSIsoft.AFSDK (in OSIsoft.AFSDK.dll) Version: 3.1.1.1182
Syntax
public static AFTime operator -( AFTime lhs, AFTimeSpan rhs )
Public Shared Operator - ( lhs As AFTime, rhs As AFTimeSpan ) As AFTime Dim lhs As AFTime Dim rhs As AFTimeSpan Dim returnValue As AFTime returnValue = (lhs - rhs)
public: static AFTime operator -( AFTime lhs, AFTimeSpan rhs )
static let inline (-) lhs : AFTime * rhs : AFTimeSpan : AFTime
Parameters
- lhs
- Type: OSIsoft.AF.TimeAFTime
A AFTime. - rhs
- Type: OSIsoft.AF.TimeAFTimeSpan
An AFTimeSpan interval to be subtracted from the lhs.
Return Value
Type: AFTimeA AFTime whose value is the value of lhs minus the value of rhs.