DataViewSchema.Item[] Property

  • Reference

Definition

Namespace:
Microsoft.ML
Assembly:
Microsoft.ML.DataView.dll
Package:
Microsoft.ML.DataView v3.0.1
Package:
Microsoft.ML.DataView v1.0.0
Package:
Microsoft.ML.DataView v1.1.0
Package:
Microsoft.ML.DataView v1.2.0
Package:
Microsoft.ML.DataView v1.3.1
Package:
Microsoft.ML.DataView v1.4.0
Package:
Microsoft.ML.DataView v1.5.5
Package:
Microsoft.ML.DataView v1.6.0
Package:
Microsoft.ML.DataView v1.7.0
Package:
Microsoft.ML.DataView v2.0.0

Overloads

Item[Int32]

Get the column by index.
Item[String]

Get the column by name. Throws an exception if such column does not exist. Note that if multiple columns exist with the same name, the one with the biggest index is returned. The other columns are considered 'hidden', and only accessible by their index.

Item[Int32]

Get the column by index.

public Microsoft.ML.DataViewSchema.Column this[int columnIndex] { get; }
member this.Item(int) : Microsoft.ML.DataViewSchema.Column
Default Public ReadOnly Property Item(columnIndex As Integer) As DataViewSchema.Column

Parameters

columnIndex
Int32

Property Value

DataViewSchema.Column

Implements

Item[Int32]

Applies to

Item[String]

Get the column by name. Throws an exception if such column does not exist. Note that if multiple columns exist with the same name, the one with the biggest index is returned. The other columns are considered 'hidden', and only accessible by their index.

public Microsoft.ML.DataViewSchema.Column this[string name] { get; }
member this.Item(string) : Microsoft.ML.DataViewSchema.Column
Default Public ReadOnly Property Item(name As String) As DataViewSchema.Column

Parameters

name
String

Property Value

DataViewSchema.Column

Applies to