DataWriter.WriteCore Method (Stream, DataRowReader, DataRowReaderColumnCollection)

DataWriter WriteCore Method (Stream, DataRowReader, DataRowReaderColumnCollection)

TIBCO Spotfire 6.0 API Reference

Writes data from DataRowReader to the specified stream. Note that the CanWriteFromReader method must be overridden as well to indicate for API users if the DataWriter has implemented this method.

Namespace: Spotfire.Dxp.Data.Export
Assembly: Spotfire.Dxp.Data (in Spotfire.Dxp.Data.dll) Version: 13.19.7018.3940 (13.19.7018.3940)

Syntax

C++

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protected virtual void WriteCore(
	Stream stream,
	DataRowReader dataRowReader,
	DataRowReaderColumnCollection columns
)

protected virtual void WriteCore(
	Stream stream,
	DataRowReader dataRowReader,
	DataRowReaderColumnCollection columns
)

Parameters

stream: Type: System.IO Stream

dataRowReader: Type: Spotfire.Dxp.Data DataRowReader

columns: Type: Spotfire.Dxp.Data DataRowReaderColumnCollection

Remarks

This method is called by the Write(Stream, DataRowReader, DataRowReaderColumnCollection) method. Override this method to implement a DataWriter.