xls

Converting xml file into an xls file

被刻印的时光 ゝ 提交于 2020-01-06 14:05:26
问题 I wrote an xml file using the below codes, how to convert that file into xls or csv file? I want to read an xml file and covert it into an xls file, is there a possible way to do that? // write the content into xml file TransformerFactory transformerFactory = TransformerFactory.newInstance(); try { Transformer transformer = transformerFactory.newTransformer(); DOMSource source = new DOMSource(doc); StreamResult result = new StreamResult(new File("C:\\file.xml")); try { // Output to console

Converting xml file into an xls file

一个人想着一个人 提交于 2020-01-06 14:04:21
问题 I wrote an xml file using the below codes, how to convert that file into xls or csv file? I want to read an xml file and covert it into an xls file, is there a possible way to do that? // write the content into xml file TransformerFactory transformerFactory = TransformerFactory.newInstance(); try { Transformer transformer = transformerFactory.newTransformer(); DOMSource source = new DOMSource(doc); StreamResult result = new StreamResult(new File("C:\\file.xml")); try { // Output to console

How to Export only selected columns using columnToggler

谁都会走 提交于 2020-01-06 02:29:07
问题 Here I am using dataExporter for my table in primeFaces, It is successfully exported in type="xls" but the problem is that in addition I am using columnToggler for selection of columns and i want to target only those columns for export in xls file, those are checked/selected in columnToggler like: here is code of my dataExporter which targeted my table (id = "tbl"). <h:commandLink> <img src="Resources/images/excel.png"/> <p:dataExporter type="xls" target="tbl" fileName="dailyPoolReport_#

Download XLS file via POST to Spring MVC

孤街浪徒 提交于 2020-01-05 03:26:48
问题 Please I am annoyed with a problem. I need to download a xls created on the fly on the Java. This is my client-side code: exportToExcel: function(filters, exportData) { $.ajax ({ type: "POST", url: 'status/exportToExcel', async: true, data: {columns: exportData, filters: JSON.stringify(filters)}, success: function (data) { var blob = new Blob([data], { "type" : "application/vnd.ms-excel" }); var objectUrl = URL.createObjectURL(blob); window.open(URL.createObjectURL(objectUrl)); }, error:

poi excel

旧城冷巷雨未停 提交于 2020-01-02 16:29:08
使用apache的poi包可以对excel进行操作读取和写入。 因excel分为xls的2003版和xlsx的2007版,poi在创建workbook时使用不同的类创建,因此需要注意区分xls。 Workbook workbook = null; String fileExtension=FilenameUtils.getExtension(file.getOriginalFilename()); if(".xls".equals(fileExtension)){ workbook = new HSSFWorkbook(file.getInputStream()); //2003 xls }else{ workbook = new XSSFWorkbook(file.getInputStream()); //2007 xlsx } ※注意如果引入poi后找不到XSSFWorkbook,则可能没有引入poi-ooxml.jar Sheet sheetWorkInfo = workbook.getSheet([sheetname]); 以下为读取excel内容装入到list<bean>中的实例: /** * ExcelUtils 读取信息 * @author DennyZhao * */ public class ExcelUtils { /** * 获取workbook *

Convert xls / xlsx files (all sheets) to csv using VBScript (delimited by semicolons)

帅比萌擦擦* 提交于 2020-01-02 10:15:36
问题 I need to convert an excel file (*.xls , *.xlsx) including ALL worksheets inside into a CSV file split per sheet. The output CSV file(s) should be named by SheetName(s) and delimited by semi-colons, instead of commas. I have done this, by bonding several VBS scripts into one, but I still have there a bug. My code below does convertion for all sheets in XLS file delimited by semicolons,named by sheets - BUT a little bug is that if there is more than 1 worksheet, the contents of next sheets are

xls与csv文件区别?

喜夏-厌秋 提交于 2020-01-01 08:47:36
xls 文件就是Microsoft excel电子表格的文件格式。 CSV是最通用的一种文件格式,它可以非常容易地被导入各种PC表格及数据库中。 此文件,一行即为数据表的一行。生成数据表字段用半角逗号隔开。 CSV是文本文件,用记事本就能打开,XLS是二进制的文件只有用EXCEL才能打 CSV(以逗号分隔) CSV (*.csv) 文件格式只能保存活动工作表中的单元格所显示的文本和数值。工作表中所有的数据行和字符都将保存。数据列以逗号分隔,每一行数据都以回车符结束。如果单元格中包含逗号,则该单元格中的内容以双引号引起。 如果单元格显示的是公式而不是数值,该公式将转换为文本方式。所有格式、图形、对象和工作表的其他内容将全部丢失。欧元符号将转换为问号。 CSV即Comma Separate Values,这种文件格式经常用来作为不同程序之间的数据交互的格式。 通过使用 Excel 中“文件”菜单上的“另存为”命令,可将 Microsoft Excel 文件转换成CSV文件格式 来源: https://www.cnblogs.com/tjy9999/p/4056473.html

How to convert .xls to .pdf via PHP?

萝らか妹 提交于 2019-12-30 11:08:43
问题 I was googling many hours but I haven't got solution yet. I need to convert .xls file into .pdf file. How to do that? I have found this http://www.aspose.com/, but it seems, that it hasn't got PHP API, only .NET and JAVA. Thanks for every advice... 回答1: PHPExcel will do it directly (read XLS, output PDF), although the results are not very pretty. A better solution might be to use PHPExcel to read the XLS file, render it to HTML in your code & style it the way you like it, then use an HTML-

How to convert .xls file to .csv file?

半腔热情 提交于 2019-12-30 10:49:12
问题 How to convert .xls to .csv in perl? what is the module for this? Is there any example for this? what is the best way to convert? use Spreadsheet::ParseExcel; my $xlsparser = Spreadsheet::ParseExcel->new(); my $xlsbook = $xlsparser->parse('/home/Admin/Downloads/abc.xls'); my $xls = $xlsbook->worksheet(0); my ( $row_first, $row_last ) = $xls->row_range(); my ( $col_first, $col_last ) = $xls->col_range(); my $csv = '/home/Admin/Downloads/ram.csv'; for my $row ( $row_first .. $row_last ) { #

How to convert xlsx files into 2003 xls files programatically in C#?

╄→гoц情女王★ 提交于 2019-12-30 05:25:31
问题 I've found ExcelPackage, a better library than Excel Interop API to create and mantain programatically excel sheets, but they are generated in .xlsx. Most of people that will see the files have only office 2003 installed, so I need to convert, in my C# code, the final result into a .xls file. Do you know any way to do it in C# code ? ** UPDATE I'm trying to use SaveAs method, but it doesn't work, it just doesn't do anything, or return the error 0x800A03EC . 回答1: I suspect this won't be a