public ActionResult ExcelDownloadNPOI <T>(IEnumerable <T> list, IEnumerable <ExcelGridModel> columnList, string fileName)
{
var excelConfig = ConvertExcelGridModelToConfig(columnList, fileName);
DataTable rowData = list.ToDataTable(columnList.Select(i => i.name));
//var streams = NpoiHelper.GetExcelFromDataTable(rowData, fileName);
var streams = NpoiHelper.GetDataTableToMemory(rowData, columnList.Select(i => i.label), true);
FileStreamResult FileNpoi = new FileStreamResult(streams, MIMEType.xlsx)
{
FileDownloadName = fileName
};
return(FileNpoi);
}
public ActionResult ExcelDownload <T>(IEnumerable <T> list, IEnumerable <ExcelGridModel> columnList, string fileName)
{
var excelConfig = ConvertExcelGridModelToConfig(columnList, fileName);
DataTable rowData = list.ToDataTable(columnList.Select(i => i.name));
var streams = NpoiHelper.ExcelStream(rowData, columnList.Select(i => i.label), true);
//var streams = NpoiHelper.ExcelStream();
//var streams = ExcelHelpers.OutAsToExcelToMemory(rowData);
//var stream = ExportMemoryStream(rowData, excelConfig);
return(new FileStreamResult(streams, MIMEType.xlsx)
{
FileDownloadName = fileName
});
}