DelimitedTextFile.ReadDataFrame<R>(Stream, String, Boolean, DelimitedTextOptions) Method

Reads a data frame from a stream in delimited text format.


Namespace: Extreme.Data.Text
Assembly: Extreme.Data (in Extreme.Data.dll) Version: 3.2.0
public static DataFrame<R, string> ReadDataFrame<R>(
	Stream stream,
	string keyColumn,
	bool dropKeyColumn = true,
	DelimitedTextOptions options = null


stream  Stream
A stream.
keyColumn  String
The name of the column that contains the column keys.
dropKeyColumn  Boolean  (Optional)
If true, the key column is not included in the returned data frame.
options  DelimitedTextOptions  (Optional)
A DelimitedTextOptions object that specifies the options to use when reading the file.

Type Parameters

The element type of the key column.

Return Value

DataFrame<R, String>
The data frame that was read from the stream pointed to by stream.



A column named keyColumn was not found in the file.

See Also