EasyExcel匯入匯出

註解

匯出：

/**

* 匯出 excel ：乙個 sheet，帶表頭
* @param list 資料 list，每個元素為乙個 baserowmodel
* @param filename 匯出的檔名
* @param sheetname 匯入檔案的 sheet 名
* @param model 對映實體類，excel 模型
* 匯出檔案時為writer生成outputstream
}

string filename = "電子圍欄表匯出";

string sheetname = "電子圍欄表匯出";
excelutils.writeexcel(response, exportlist, filename, sheetname, new exporttemplate());

public commonresult importvehicle(@requestbody multipartfile excelfile) catch (exception e)

return commonresult.complete(import_success);

}

public void importdata(listimportlist, multipartfile excelfile)  catch (ioexception e) 

for (object data : datalist) 
}log.info("匯入的資料：" + importlist);
}

@data

@excelignoreunannotated
public class vehicleimporttemplate , index = 0)
private string numberplate;
@excelproperty(value = , index = 1)
private string platecolor;
@excelproperty(value = , index = 2)
private string type;
@excelproperty(value = , index = 3)
private string terminalid;
@excelproperty(value = , index = 4)
private string simnumber;
@excelproperty(value = , index = 5)
private string groupname;
@excelproperty(value = , index = 6)
private string protocoltype;
@excelproperty(value = , index = 7)
}

使用easyexcel匯出excel檔案

這裡是匯出乙個excel檔案，裡面有兩個sheet 分別是稅賦 表和發票彙總表 controller層 public resultexportexcel string uid,string accountcodelist,date startdate,date enddate,httpservlet...

利用easyexcel匯出檔案

1.這裡首先展示一下需要匯出的資料庫資料 2.首先pom檔案引入jar包 com.alibaba easyexcel 2.1.6 3.建立實體類 data public class testexcelinfo select t.name,t.id,t.text from t export info ...

2020 09 27 EasyExcel匯出設定

excel文件的自動列寬設定public class custemhandler extends abstractcolumnwidthstylestrategy override protected void setcolumnwidth writesheetholder writesheetho...