Operators.not Function (F#)

Negate a logical value. nottrue equals false and notfalse equals true.

Namespace/Module Path: Microsoft.FSharp.Core.Operators

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
not : bool -> bool

// Usage:
not value

Parameters

• value
  Type: bool

  The value to negate.

Return Value

The result of the negation.

Remarks

This function is named Not in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

Platforms

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

Version Information

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

See Also

Reference

Core.Operators Module (F#)

Microsoft.FSharp.Core Namespace (F#)