EPPlus 文本与合并单元格中心的垂直对齐不起作用

Question

我试图将文本垂直居中对齐，但它不起作用。文本出现在合并单元格的底部。这是不起作用的最小代码。

// get handle to the existing worksheet
ExcelWorksheet worksheet = xlPackage.Workbook.Worksheets.Add("mysheet");

//[row,col]
worksheet.Cells[1, 1].Value = "a1";
worksheet.Cells[2, 1].Value = "a1";
worksheet.Cells[3, 1].Value = "a1";
worksheet.Cells[4, 1].Value = "a1";
worksheet.Cells[5, 1].Value = "a1";
worksheet.Cells[6, 1].Value = "a1";

//comment out below six lines to make it work
worksheet.Cells[1, 2].Value = "11";
worksheet.Cells[2, 2].Value = "12";
worksheet.Cells[3, 2].Value = "13";
worksheet.Cells[4, 2].Value = "14";
worksheet.Cells[5, 2].Value = "15";
worksheet.Cells[6, 2].Value = "16";
//comment out above six lines to make it work

worksheet.Cells["A1:A6"].Merge = true;
worksheet.Cells["A1:A6"].Style.VerticalAlignment = ExcelVerticalAlignment.Center;

xlPackage.Save();

请帮忙。

在最后添加这些行使其工作：

worksheet.Column(1).Style.VerticalAlignment = ExcelVerticalAlignment.Center; worksheet.Column(2).Style.VerticalAlignment = ExcelVerticalAlignment.Center;

这意味着我必须居中对齐所有列才能居中对齐第一列。

Answer 1

尝试这个...

using OfficeOpenXml.Style;
worksheet.Cells["A1:A6"].Style.VerticalAlignment = 
ExcelVerticalAlignment.Center;

或...工作表.Cells["A1:A6"]。= OfficeOpenXml.Style.ExcelVerticalAlignment.Center;