public virtual void WriteExcelDocument <TObject>(string filePath, Dictionary <string, List <TObject> > lstObject)
where TObject : class
{
if (File.Exists(filePath))
{
File.Delete(filePath);
}
var document = SpreadsheetDocument.Create(filePath, SpreadsheetDocumentType.Workbook);
var workbookpart = document.AddWorkbookPart();
workbookpart.Workbook = new Workbook();
var sheets = document.WorkbookPart.Workbook.AppendChild(new Sheets());
var headers = Activator.CreateInstance <TObject>().GetExcelHeaders();
UInt32 i = 1;
foreach (var item in lstObject)
{
var worksheetPart = document.WorkbookPart.AddNewPart <WorksheetPart>();
var sheetData = new SheetData();
var sheetName = item.Key;
worksheetPart.Worksheet = new Worksheet(sheetData);
var data = new OpenXmlEntities.SLExcelData
{
Headers = headers.ToList(),
SheetName = sheetName
};
foreach (var itemRow in item.Value)
{
var row = ObjectParser.FillExcelObject(itemRow);
data.DataRows.Add(row.ToList());
}
#region Incluindo Sheet
var sheet = new Sheet
{
Id = document.WorkbookPart
.GetIdOfPart(worksheetPart),
SheetId = i++,
Name = sheetName
};
workbookpart.Workbook.LastChild.AppendChild(sheet);
#endregion
this.InsertSheetData(document, sheetData, data);
}
document.Close();
}
public MemoryStream WriteExcelDocumentStream <TObject>(IEnumerable <TObject> lstObject, string sheetName, List <string> headers) where TObject : class
{
var data = new OpenXmlEntities.SLExcelData
{
Headers = headers.ToList(),
SheetName = sheetName
};
foreach (var item in lstObject)
{
var row = ObjectParser.FillExcelObject(item);
data.DataRows.Add(row.ToList());
}
return(OpenXmlWriter.GenerateExcelStream(data));
}
public void WriteExcelDocument <TObject>(IEnumerable <TObject> lstObject, string filePath, string sheetName) where TObject : class
{
var headers = Activator.CreateInstance <TObject>().GetExcelHeaders();
var data = new OpenXmlEntities.SLExcelData
{
Headers = headers.ToList(),
SheetName = sheetName
};
foreach (var item in lstObject)
{
var row = ObjectParser.FillExcelObject(item);
data.DataRows.Add(row.ToList());
}
OpenXmlWriter.GenerateExcel(data, filePath);
}