public ExcelDataSet GetCellValues(string fileName)
{
using (var document = SpreadsheetDocument.Open(fileName, false))
{
var wbPart = document.WorkbookPart;
var sheet = wbPart.Workbook.Descendants<Sheet>().FirstOrDefault();
if (sheet == null)
{
throw new InvalidOperationException("There is no worksheet in the excel document.");
}
var wsPart = (WorksheetPart)(wbPart.GetPartById(sheet.Id));
var cells = wsPart.Worksheet.Descendants<Cell>();
var cellList = new List<ExcelSheetValue>();
int columnCount = 0;
int rowCount = 0;
foreach (var cell in cells)
{
var sheetValue = _cellParser.ParseCell(wbPart, cell);
cellList.Add(sheetValue);
if(sheetValue.Coordinates.Column > columnCount)
{
columnCount = sheetValue.Coordinates.Column;
}
if(sheetValue.Coordinates.Row > rowCount)
{
rowCount = sheetValue.Coordinates.Row;
}
}
var trialDataSet = new ExcelDataSet(rowCount);
for (var i = 0; i < rowCount+1; i++)
{
var row = new ExcelDataRow(columnCount+1);
trialDataSet.TrialDataRows.Add(row);
int i1 = i;
foreach (var excelSheetValue in cellList.Where(excelSheetValue => excelSheetValue.Coordinates.Row == i1))
{
row.Values[excelSheetValue.Coordinates.Column] = excelSheetValue.Value;
}
}
return trialDataSet;
}
}
public ExcelDataSet GetCellValues(string fileName)
{
using (var document = SpreadsheetDocument.Open(fileName, false))
{
var wbPart = document.WorkbookPart;
var sheet = wbPart.Workbook.Descendants <Sheet>().FirstOrDefault();
if (sheet == null)
{
throw new InvalidOperationException("There is no worksheet in the excel document.");
}
var wsPart = (WorksheetPart)(wbPart.GetPartById(sheet.Id));
var cells = wsPart.Worksheet.Descendants <Cell>();
var cellList = new List <ExcelSheetValue>();
int columnCount = 0;
int rowCount = 0;
foreach (var cell in cells)
{
var sheetValue = _cellParser.ParseCell(wbPart, cell);
cellList.Add(sheetValue);
if (sheetValue.Coordinates.Column > columnCount)
{
columnCount = sheetValue.Coordinates.Column;
}
if (sheetValue.Coordinates.Row > rowCount)
{
rowCount = sheetValue.Coordinates.Row;
}
}
var trialDataSet = new ExcelDataSet(rowCount);
for (var i = 0; i < rowCount + 1; i++)
{
var row = new ExcelDataRow(columnCount + 1);
trialDataSet.TrialDataRows.Add(row);
int i1 = i;
foreach (var excelSheetValue in cellList.Where(excelSheetValue => excelSheetValue.Coordinates.Row == i1))
{
row.Values[excelSheetValue.Coordinates.Column] = excelSheetValue.Value;
}
}
return(trialDataSet);
}
}