nopi export excel with pictures

HSSFWorkbook hssfworkbook = new HSSFWorkbook();
var sheet1 = hssfworkbook.CreateSheet("第一个Sheet");

//图片的操作
byte[] bytes = System.IO.File.ReadAllBytes(@"D:\test.jpg");  
int pictureIdx = hssfworkbook.AddPicture(bytes, PictureType.JPEG);  
HSSFPatriarch patriarch = (HSSFPatriarch)sheet1.CreateDrawingPatriarch();
HSSFClientAnchor anchor = new HSSFClientAnchor(0, 0, 0, 0, 0, 0, 3, 3);
HSSFPicture pict = (HSSFPicture)patriarch.CreatePicture(anchor, pictureIdx);

//保存
FileStream file = new FileStream("D:/test.xls", FileMode.Create);
hssfworkbook.Write(file);
file.Close();

　　If you can not read HSSFClientAnchor method

 Reference https://www.cnblogs.com/1175429393wljblog/p/9809868.html

This is a very detailed description of this method, I do not write here! If you mouse over to see it to understand not to ask, read on to see the access link, not to ask the