xls

readxl 包 install.packages('readxl',repois='https://mirrors.utsc.edu.cn/CRAN/) library(readxl) # read_excel()自动识别xls/xlsx # read_xls()读取xls # read_xlsx()读取xlsx data <- read_xlsx("d:/data/ch01.xlsx",na="NA") xlsx 包 依赖 rJava ，需要JAVA环境(JDK或JRE) install.packages('xlsx',repois='https://mirrors.utsc.edu.cn/CRAN/) library(xlsx) #一般会报错 加载 xlsx 报错信息 弹出"无法启动此程序,因为计算机中丢失 jvm.dll。尝试重新安装该程序以解决此问题。" 本计算机中已经安装了JRE1.8.0_131(32位)，jvm.dll位于"client"文件夹中，将其路径添加到系统路径中：我的计算机-右键-高级系统设置-环境变量，编辑“系统变量”中的Path，在前面加入"C:\Program Files (x86)\Java\jre1.8.0_131\bin\client;"。确定。 有人建议，在R文件前加入 Sys.setenv(JAVA_HOME='C:/Program

Hello everyone and thank you in advance. I have a python script where I am opening a template excel file, adding data (while preserving the style) and saving again. I would like to be able to remove rows that I did not edit before saving out the new xls file. My template xls file has a footer so I want to delete the extra rows before the footer. Here is how I am loading the xls template: self.inBook = xlrd.open_workbook(file_path, formatting_info=True) self.outBook = xlutils.copy.copy(self.inBook) self.outBookCopy = xlutils.copy.copy(self.inBook) I then write the info to outBook while grabbing

The program works when run using: Python filename.py but when I create its executable file using " pyinstaller " pyinstaller -F filename.py the executable is successfully created, but execution of the script fails and following error is thrown. Traceback (most recent call last): File "site-packages\pyexcel_io\manager.py", line 160, in create_reader File "site-packages\pyexcel_io\manager.py", line 222, in _get_a_handler pyexcel_io.manager.NoSupportingPluginFound: No suitable library found for xls During handling of the above exception, another exception occurred: Traceback (most recent call

I want to write a reference xls file and retrieve the result. When I tested with a single file, it works but when the reference file is complex, this returns me a corrupt file with with kinds of data: Which is at the beginning like this: My php file is: error_reporting(E_ALL); ini_set('display_errors', TRUE); ini_set('display_startup_errors', TRUE); date_default_timezone_set('Europe/London'); if (PHP_SAPI == 'cli') die('This example should only be run from a Web Browser'); /** Include PHPExcel */ require_once '../phpexcel/Classes/PHPExcel.php'; $objPHPexcel = PHPExcel_IOFactory::load('..

Actually, I've an object in my controller, i just want to export that object as .xls or .csv file.i used a lot of approaches like this: HTML <script src="https://rawgithub.com/eligrey/FileSaver.js/master/FileSaver.js" type="text/javascript" /> <div ng-controller="myCtrl"> <button ng-click="exportData()">Export</button> <br /> <div id="exportable"> <table width="100%"> <thead> <tr> <th>Name</th> <th>Email</th> <th>DoB</th> </tr> </thead> <tbody> <tr ng-repeat="item in items"> <td>{{item.name}}</td> <td>{{item.email}}</td> <td>{{item.dob | date:'MM/dd/yy'}}</td> </tr> </tbody> </table> </div> <