Excel合并单元格(C#)

Excel使用merge命令进行单元格合并,合并后内容为第一个非空单元格内容

range = sheet1.Range[sheet1.Cells[P.Last_Excel_Row, "A"], sheet1.Cells[P.Last_Excel_Row, "C"]];
 range.Merge();
range.HorizontalAlignment = Excel.XlHAlign.xlHAlignCenter;
原文地址:https://www.cnblogs.com/imhuanxi/p/14320287.html