Array2D.length1<'T> Function (F#)

  • Article

Returns the length of an array in the first dimension.

Namespace/Module Path: Microsoft.FSharp.Collections.Array2D

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

// Signature:
Array2D.length1 : 'T [,] -> int

// Usage:
Array2D.length1 array

Parameters

  • array
    Type: 'T [,]

    The input array.

Return Value

The length of the array in the first dimension.

Remarks

This function is named Length1 in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

Platforms

Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2

Version Information

F# Runtime

Supported in: 2.0, 4.0

Silverlight

Supported in: 3

See Also

Reference

Collections.Array2D Module (F#)

Microsoft.FSharp.Collections Namespace (F#)