首先是效果图 excel表格内容 页面 数据库 jsp代码 <form name="admissionForm" id="admissionForm" action="<%=request.getContextPath()%>/otheradmission/importAdmissionExcel.htm" enctype="multipart/form-data" method="post" > <table width="100%" border="0" cellpadding="0" cellspacing="0" class=...
# 参数说明 # columns:list,每列的数据名称,默认是名称 # rows:多少行,默认是1 # language:什么语言,可以填english,默认是中文 # path:输出excel的位置,有默认值 1. 2. 3. 4. 5. 6. 7. 8. 9. 3. 其他方法 3.1 地理信息类 city_suffix():市,县 country():国家 country_code():国家编码 distric...
message = iotDosWeldingMonthlyProductionPlanService.batchProcessingDataWelding(list); }else{ message="该次导入的数据集为空,请检查导入的Excel文件!!!"; } }catch(Exception e){ e.printStackTrace(); message="数据导入失败。"; } returnAjaxResult.success(message); } 自定义 WeldingMonthlyProductionPlanEx...
能够找到的路径StringfileName="C:\\Codefield\\MY_PROJECT\\match-mate-backend\\src\\main\\resourc...
public class ReadTest { String PATH="D:\\ideaCode\\excel-study\\"; @Test public void read1() throws IOException { //获取文件流 FileInputStream inputStream = new FileInputStream(PATH + "read.xlsx"); //创建工作簿 通过流去读取文件 Workbook workbook = new XSSFWorkbook(inputStream); Sheet...
I have written java code to save excel data to mysql but it is showing exception: java.sql.SQLException: No value specified for parameter 22. here's code : What I have tried: Java packagecom.rfmsData.main;importjava.io.File;importjava.io.FileInputStream;importjava.io.FileNotFoundException...
import java.util.Map; import javax.servlet.http.HttpServletRequest...org.springframework.web.servlet.view.document.AbstractXlsView; import com.fh.util.PageData; import com.fh.util.Tools; /** * 说明:导入到...EXCEL * 作者:FH Admin * from:fhadmin.cn */ public class ObjectExcelView extends...
一、python读取Excel import xlrd try: data = xlrd.open_workbook('source_code/CSI1k.xls') except: print...("fail to open file") else: # 读取第一个sheet table = data.sheets()[0] # 获取行数 n = table.nrows 92020 python读取Excel #1、导入requests模块 importrequests #从 class_12_19.do...
Apache FreeMarker - Apache FreeMarker is a template engine: a Java library to generate text output (HTML web pages, e-mails, configuration files, source code, etc.) based on templates and changing data. License: Apache 2. Handlebars.java - Logic-less and semantic templates with Java, . Li...
data = userTestMapper.selectByExample(new UserTestExample()); excelWriter.write(data, writeSheet); pageNum++; i++; }while (data.size()>0); } long end=System.currentTimeMillis(); System.out.println("耗时:"+(end-current)+"ms");//10w => 2180ms 100w=>23550ms ...