public virtual IWorkbookBase LoadNPoiStream(Stream fileXls, string fileName)
{
Format = DocFormat.Xls;
Guard.Check(fileXls != null);
Book = new NPoiWorkbook();
var npoiBook = Book as NPoiWorkbook;
npoiBook.ReadStream(fileXls, fileName);
return(Book);
}
public virtual void LoadNPoi(string file)
{
Format = DocFormat.Xls;
if (!File.Exists(file))
{
throw new ArgumentException("File " + file + " error");
}
Book = new NPoiWorkbook();
Book.Open(file);
}