DataFrame.FromDataTable Method

Definition

Namespace: Extreme.DataAnalysis
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

Overload List

FromDataTable(DataTable)	Constructs a data frame from a data table.
FromDataTable(DataTable, IEnumerable<String>)	Constructs a data frame from the specified columns in a data table.
FromDataTable<R>(DataTable, String)	Constructs a data frame from a data table using the specified key column.
FromDataTable<R>(DataTable, String, IEnumerable<String>)	Constructs a data frame from the specified columns in a data table using the specified key column.

DataFrame.FromDataTable(DataTable)

Constructs a data frame from a data table.

public static DataFrame<long, string> FromDataTable(
	DataTable table
)

Visual Basic

Public Shared Function FromDataTable ( 
	table As DataTable
) As DataFrame(Of Long, String)

C++/CLI

public:
static DataFrame<long long, String^>^ FromDataTable(
	DataTable^ table
)

static member FromDataTable : 
        table : DataTable -> DataFrame<int64, string>

Parameters

table DataTable: The DataTable that contains the data.

Return Value

DataFrame<Int64, String>
A new data frame containing the data in table.

DataFrame.FromDataTable(DataTable, IEnumerable<String>)

Constructs a data frame from the specified columns in a data table.

public static DataFrame<long, string> FromDataTable(
	DataTable table,
	IEnumerable<string> columns
)

Visual Basic

Public Shared Function FromDataTable ( 
	table As DataTable,
	columns As IEnumerable(Of String)
) As DataFrame(Of Long, String)

C++/CLI

public:
static DataFrame<long long, String^>^ FromDataTable(
	DataTable^ table, 
	IEnumerable<String^>^ columns
)

static member FromDataTable : 
        table : DataTable * 
        columns : IEnumerable<string> -> DataFrame<int64, string>

Parameters

table DataTable: The DataTable that contains the data.
columns IEnumerable<String>: A sequence of column names.

Return Value

DataFrame<Int64, String>
A new data frame containing the data in the specified columns in table.

DataFrame.FromDataTable<R>(DataTable, String)

Constructs a data frame from a data table using the specified key column.

public static DataFrame<R, string> FromDataTable<R>(
	DataTable table,
	string keyColumn
)

Visual Basic

Public Shared Function FromDataTable(Of R) ( 
	table As DataTable,
	keyColumn As String
) As DataFrame(Of R, String)

C++/CLI

public:
generic<typename R>
static DataFrame<R, String^>^ FromDataTable(
	DataTable^ table, 
	String^ keyColumn
)

static member FromDataTable : 
        table : DataTable * 
        keyColumn : string -> DataFrame<'R, string>

Parameters

table DataTable: The DataTable that contains the data.
keyColumn String: The name of the column that contains the row index values.

Type Parameters

R: The element type of the row index.

Return Value

DataFrame<R, String>
A new data frame containing the data in table.

DataFrame.FromDataTable<R>(DataTable, String, IEnumerable<String>)

Constructs a data frame from the specified columns in a data table using the specified key column.

public static DataFrame<R, string> FromDataTable<R>(
	DataTable table,
	string keyColumn,
	IEnumerable<string> columns
)

Visual Basic

Public Shared Function FromDataTable(Of R) ( 
	table As DataTable,
	keyColumn As String,
	columns As IEnumerable(Of String)
) As DataFrame(Of R, String)

C++/CLI

public:
generic<typename R>
static DataFrame<R, String^>^ FromDataTable(
	DataTable^ table, 
	String^ keyColumn, 
	IEnumerable<String^>^ columns
)

static member FromDataTable : 
        table : DataTable * 
        keyColumn : string * 
        columns : IEnumerable<string> -> DataFrame<'R, string>

Parameters

table DataTable: The DataTable that contains the data.
keyColumn String: The name of the column that contains the row index values.
columns IEnumerable<String>: A sequence of column names.

Type Parameters

R: The element type of the row index.

Return Value

DataFrame<R, String>
A new data frame containing the data in the specified columns in table.

DataFrame.FromDataTable Method

Definition

Overload List

DataFrame.FromDataTable(DataTable)

Parameters

Return Value

DataFrame.FromDataTable(DataTable, IEnumerable<String>)

Parameters

Return Value

DataFrame.FromDataTable<R>(DataTable, String)

Parameters

Type Parameters

Return Value

DataFrame.FromDataTable<R>(DataTable, String, IEnumerable<String>)

Parameters

Type Parameters

Return Value

See Also

Reference