如何使用openxml读取文件excel行和表特定? [英] How to read file excel row and sheet specific using openxml ?
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问题描述
如何使用开放式XML C#将excel行和表特定读入sql server表?
我有一个没有格式的excel文件我的意思是我只能在第一张和第一行读取excel文件,我如何阅读第二张和第A6行? (列的名称从A6到D6开始)
我尝试使用oledb和interoop并且我读取打开xml是选择那个
你有例子,请新手和工作到很晚
我尝试了什么:
How to read excel row and sheet specific using open XML C# into sql server table ?
I have a excel file with no format I mean I can only read excel file in first sheet and first row, how i read second sheet and row A6? ( the names of a columns begin in A6 to D6)
I try with oledb and interoop and i read open xml is the choice for that
do you have examples , pls im newbie and late on the work
What I have tried:
protected void insertBoqElements_Click(object sender, EventArgs e)
{
try
{
//specify the file name where its actually exist
string filepath = @ "D:\TPMS\Uploaded_Boq\test.xlsx";
//open the excel using openxml sdk
using(SpreadsheetDocument doc = SpreadsheetDocument.Open(filepath, false))
{
//create the object for workbook part
WorkbookPart wbPart = doc.WorkbookPart;
//statement to get the count of the worksheet
int worksheetcount = doc.WorkbookPart.Workbook.Sheets.Count();
//statement to get the sheet object
Sheet mysheet = (Sheet) doc.WorkbookPart.Workbook.Sheets.ChildElements.GetItem(0);
//statement to get the worksheet object by using the sheet id
Worksheet Worksheet = ((WorksheetPart) wbPart.GetPartById(mysheet.Id)).Worksheet;
//Note: worksheet has 8 children and the first child[1] = sheetviewdimension,....child[4]=sheetdata
int wkschildno = 4;
//statement to get the sheetdata which contains the rows and cell in table
SheetData Rows = (SheetData) Worksheet.ChildElements.GetItem(wkschildno);
//getting the row as per the specified index of getitem method
Row currentrow = (Row) Rows.ChildElements.GetItem(1);
//getting the cell as per the specified index of getitem method
Cell currentcell = (Cell) currentrow.ChildElements.GetItem(1);
//statement to take the integer value
string currentcellvalue = currentcell.InnerText;
}
} catch (Exception Ex)
{
lbldisplayerrors.Text = Ex.Message;
}
}
推荐答案
从这里开始:
< a href =https://docs.microsoft.com/en-us/office/open-xml/how-to-get-worksheet-information-from-a-package>如何:从Open获取工作表信息XML包(Open XML SDK)| Microsoft Docs [ ^ ]
如何:检索电子表格文档中的单元格值(Open XML SDK) Microsoft Docs [ ^ ]
如何:检索电子表格文档中的工作表列表(Open XML SDK) Microsoft Docs [ ^ ]
Start here:
How to: Get worksheet information from an Open XML package (Open XML SDK) | Microsoft Docs[^]
How to: Retrieve the values of cells in a spreadsheet document (Open XML SDK) | Microsoft Docs[^]
How to: Retrieve a list of the worksheets in a spreadsheet document (Open XML SDK) | Microsoft Docs[^]
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