Open Excel

 

 在项目中打开Add Reference对话框，选择COM栏，之后在COM列表中找到"Microsoft Excel 12.0 Object Library"

using Microsoft.Office.Interop.Excel;

private void button1_Click(object sender, EventArgs e)

{

　　Microsoft.Office.Interop.Excel.Application excel = new Microsoft.Office.Interop.Excel.Application(); //引用Excel对象

　　Microsoft.Office.Interop.Excel.Workbook book = excel.Application.Workbooks.Add("d:\\testexcel.xls"); //引用Excel工作簿

　　excel.Visible = true; //使Excel可视

}