本文介绍了如何使用OpenXML和C#在Excel工作表中获取范围的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我必须阅读Excel(.xlsx)文件。我正在使用OpenXML NuGet pkg。
我试图获取范围( xlRange
),所以我可以从特定单元格中获取数据。但是没有成功。这段代码是在控制台环境中创建的。
I have to read Excel(.xlsx) file. I am using OpenXML NuGet pkg.I am trying to get the range(xlRange
), so I can fetch the data from a particular cell. But not getting success. This code is created in console environment.
static void Main(string[] args)
{
bool flagDataError = false;
string sDuplicateRows = string.Empty;
string sCreatedRows = string.Empty;
string sFileTypeError = string.Empty;
string filepath = @"C:\test.xlsx";
var fileName = Path.GetFileName(filepath);
var fileExtension = Path.GetExtension(filepath);
if ((fileExtension != ".xlsx") && (fileExtension != ".xls"))
sFileTypeError = "Invalid file. \n\nPlease browse a correct Excel file to upload.";
else
{
using (SpreadsheetDocument doc = SpreadsheetDocument.Open(filepath, false))
{
WorkbookPart workbookPart = doc.WorkbookPart;
WorksheetPart worksheetPart = workbookPart.WorksheetParts.First();
SheetData sheetData = worksheetPart.Worksheet.Elements<SheetData>().First();
List<AxisData> data = new List<AxisData>();
for (int i = 5; i <= 16; i++)
{
for (int j = 2; j <= 13; j++)
{
AxisData axisDetails = new AxisData();
axisDetails.ProductCode = "AXIS " + xlRange.Cells[i, 1].Value;
axisDetails.ContractPeriod = Convert.ToDateTime(xlRange.Cells[4, j].Value);
axisDetails.SettlePrice = Convert.ToDecimal(xlRange.Cells[i, j].Value);
axisDetails.EffectiveStartDate = efectiveStartDate;
}
}
}
}
}
}
}
推荐答案
IEnumerable<Row> ShRows = sheetData.Elements<Row>();
var _RCount = SHRows.Count();
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