Reads a data frame from the file.
Namespace:
Extreme.Data
Assembly:
Extreme.Data (in Extreme.Data.dll) Version: 3.1.0
public DataFrame<R, C> ReadDataFrame<R, C>(
C keyColumn,
bool dropIndexColumn = true
)
Public Function ReadDataFrame(Of R, C) (
keyColumn As C,
Optional dropIndexColumn As Boolean = true
) As DataFrame(Of R, C)
public:
generic<typename R, typename C>
DataFrame<R, C>^ ReadDataFrame(
C keyColumn,
bool dropIndexColumn = true
)
member ReadDataFrame :
keyColumn : 'C *
?dropIndexColumn : bool
(* Defaults:
let _dropIndexColumn = defaultArg dropIndexColumn true
*)
-> DataFrame<'R, 'C>
Parameters
- keyColumn
- Type: C
The key of the column that serves
as the index of the data frame. - dropIndexColumn (Optional)
- Type: SystemBoolean
Optional. Specifies whether the column
that contains the row keys should be dropped from the data frame.
The default is .
Type Parameters
- R
- The type of the row keys of the data frame.
- C
- The type of the column keys of the data frame.
Return Value
Type:
DataFrameR,
CA data frame containing the data in the file.
Reference