Creates a XlsxDataReader object using a spreadsheet file as the data source.
Constructs a XlsxDataReader object using a Stream object as the data source.
public XlsxDataReader(Stream);
Creates a XlsxDataReader object using a spreadsheet file as the data source.
public XlsxDataReader(string);
XlsxDataReader Class | DataStreams.Xlsx Namespace