用C#编程调用Excel中的按钮

using Excel = Microsoft.Office.Interop.Excel;

// 创建Excel应用程序对象
Excel.Application excelApp = new Excel.Application();

// 打开指定的Excel文件
Excel.Workbook workbook = excelApp.Workbooks.Open("文件路径");

// 获取按钮所在的工作表
Excel.Worksheet worksheet = workbook.Worksheets["工作表名称"];

// 获取按钮对象
Excel.Button button = (Excel.Button)worksheet.Buttons("按钮名称");

// 调用按钮的Click事件
button.Click();

// 关闭Excel应用程序对象
workbook.Close();
excelApp.Quit();

// 释放资源
System.Runtime.InteropServices.Marshal.ReleaseComObject(button);
System.Runtime.InteropServices.Marshal.ReleaseComObject(worksheet);
System.Runtime.InteropServices.Marshal.ReleaseComObject(workbook);
System.Runtime.InteropServices.Marshal.ReleaseComObject(excelApp);