[英]How can I get the specific column in excel worksheet using DocumentFormat.OpenXml C#?
[英]How to get a merged cell from Excel using DocumentFormat.OpenXML or ClosedXML C#
我需要僅使用 DocumentFormat.OpenXml 或 ClosedXML 獲取合並單元格的區域,該區域以 Excel 結尾的行號,如何為每個單元格執行此操作?
我發現這有點笨拙,但我相信這是正確的方法。
private static void GetMergedCells()
{
var fileName = $"c:\\temp\\Data.xlsm";
// Open the document for editing.
using (SpreadsheetDocument document = SpreadsheetDocument.Open(fileName, false))
{
// Get the WorkbookPart object.
var workbookPart = document.WorkbookPart;
// Get the first worksheet in the document. You can change this as need be.
var worksheet = workbookPart.Workbook.Descendants<Sheet>().FirstOrDefault();
// Retrieve the WorksheetPart using the Part ID from the previous "Sheet" object.
var worksheetPart = (WorksheetPart)workbookPart.GetPartById(worksheet.Id);
// Retrieve the MergeCells element, this will contain all MergeCell elements.
var mergeCellsList = worksheetPart.Worksheet.Elements<MergeCells>();
// Now loop through and spit out each range reference for the merged cells.
// You'll need to process the range either as a string or turn it into another
// object that gives you the end row.
foreach (var mergeCells in mergeCellsList)
{
foreach (MergeCell mergeCell in mergeCells)
{
Console.WriteLine(mergeCell.Reference);
}
}
}
}
如果你還不能說,這是使用DocumentFormat.OpenXml.Spreadsheet
使用 ClosedXML,這可以通過以下方式完成:
var ws = workbook.Worksheet("Sheet 1");
var cell = ws.Cell("A2");
var mergedRange = cell.MergedRange();
var lastCell = mergedRange.LastCell();
// or
var lastCellAddress = mergedRange.RangeAddress.LastAddress;
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