# Load and parse theHTMLfilewithopen("E:/test/testexcel.html","r",encoding="utf-8")asfile:soup=BeautifulSoup(file,"html.parser")# Find the tableintheHTMLtable=soup.find("table")# Extract rows from the table rows
df = pd.DataFrame(data) # 将数据帧导出为Excel文件 excel_file = df.to_excel('output.xlsx', index=False) # 返回Excel文件供下载 return send_file(excel_file, attachment_filename='output.xlsx', as_attachment=True) 步骤4: 运行应用 if __name__ == '__main__': app.run() 2. 使用Get方...
1defgetExcelData(*file,sheet_index=0,header=True):2'''3获取excel文件内容,excel可以没有头部,返回[[],[],[]]格式4:param file: 参数化文件路径5:param header: csv第一行是否是头部,是就不读取6:return: list嵌套list, [[],[],[]]7'''8dataList =[]9workBook = openpyxl.load_workbook(getFil...
var fileName = getExcelFileName(); doFileExport(fileName, allStr); } catch(e) { alert("导出发生异常:" + e.name + "->" + e.description + "!"); } } function getTblData(inTbl, inWindow) { var rows = 0; var tblDocument = document; if (!!inWindow && inWindow != "") {...
Click Data> Get Data> From Legacy Wizards> From Text (Legacy).In the Import Text File dialog box, select the text file> Click Import.In the Text Import Wizard dialog box, select Delimited> Check “My data has headers”> Next.Check Semicolon> Click Next....
ExcelDataReader 'ExcelDataReader Query' 17.3 MB 22.56508 sec Epplus 'Epplus QueryFirst' 1,452 MB 18.19801 sec Epplus 'Epplus Query' 1,451 MB 23.64747 sec OpenXmlSDK 'OpenXmlSDK Query' 1,412 MB 52.00327 sec OpenXmlSDK 'OpenXmlSDK QueryFirst' 1,413 MB 52.34865 sec ClosedXml 'ClosedXml ...
get(Calendar.YEAR)+"年"+mounth+"月份的工资单已到, 请查收!"); //发送附件 messageHelper.addAttachment(fileName, new File(fileName)); //发送者邮箱 messageHelper.setFrom("发件人邮箱"); mailSender.send(mimeMessage); result.incrementAndGet(); } catch (MessagingException e) { failuresList.ad...
刚好十行代码,该函数使用正则表达式解析从诸如<row><cell...><data>1234</data></cell></row>这样的格式文本中解析出有效数据1234并转换为csv格式文本。代码比较简单,就不详述了。 来测试一下,以下代码在JupyterNotebook下运行,内核Python 3.5。 importrequestsasrofromUtilsimporte2csvimportpandasaspdo=ro.request...
https://github.com/PomZWJ/database-export-vue vue3(database-export >= 5.0.0) https://github.com/PomZWJ/database-export-web-vue3 1.前端打包后,会出现dist文件夹,把index.html,logo.png,vite.svg替换到database-export\src\main\resources\templates文件夹 ...
Get two dimensional arrayInstead, what if you have to use pyexcel.get_array to do the same:>>> for row in p.get_array(file_name="your_file.xls", start_row=1): ... print(f"{row[2]} are from {row[0]} period ({row[1]})") Machaut, Landini are from Medieval period (c....