Search Results for "excel spreadsheet"
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Showing 32 open source projects for "excel spreadsheet"
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PhpSpreadsheet
A pure PHP library for reading and writing spreadsheet files
PhpSpreadsheet is a library written in pure PHP and offers a set of classes that allow you to read and write various spreadsheet file formats such as Excel and LibreOffice Calc. PhpSpreadsheet is a library written in pure PHP and offers a set of classes that allow you to read and write various spreadsheet file formats such as Excel and LibreOffice Calc. Support for PHP versions will only be maintained for a period of six months beyond the end of life of that PHP version. ... -
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Jspreadsheet CE
Javascript plugin to create web-based tables & spreadsheets
Jspreadsheet CE is a lightweight Vanilla JavaScript data grid plugin to create amazing web-based interactive HTML tables, and spreadsheets compatible data grid with other spreadsheet software. You can create an online spreadsheet table from a JS array, JSON, CSV or XSLX files. You can copy from excel and paste straight to your Jspreadsheet CE spreadsheet and vice versa. It is very easy to integrate any third party JavaScript plugins to create your own custom columns, custom editors, and customize any feature into your application. ... -
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jQuery Calx
A jQuery plugin for creating formula-based calculation form
jQuery Calx is an Excel calculation engine and formula parser built as a jQuery plugin, it offers spreadsheet ability to process and calculate the formula without bringing a table-like spreadsheet interface. In the core of jQuery Calx is a formula parser generated using jison which parse and processes the formula and set of formulas imported from formula.js. -
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PyExcelerate
Accelerated Excel XLSX Writing Library for Python 2/3
Accelerated Excel XLSX writing library for Python. PyExcelerate is a Python for writing Excel-compatible XLSX spreadsheet files, with an emphasis on speed. -
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Excelize
Go language library for reading and writing Microsoft Excel
Excelize is a library written in pure Go providing a set of functions that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files. With Excelize chart generation and management is as easy as a few lines of code. You can build charts based off data in your worksheet or generate charts without any data in your worksheet at all. Excelize provided streaming API for generating or reading data from a worksheet with huge amounts of data. Simply runs Excelize on macOS, Linux and... -
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XLSX
Go (golang) library for reading and writing XLSX files
xlsx is a library to simplify reading and writing the XML format used by recent version of Microsoft Excel in Go programs. Version 3.0.0 introduces some more breaking changes in the API. All methods that can return an `xlsx.File` struct now accept zero, one or many `xlsx.FileOption` functions as their final arguments. These can be used to modify the behavior of the resultant struct, in particular they replace the `…WithRowLimit` variants of those methods with the result of calling `xlsx.RowLimit` and they add the ability to define a custom backing store for the spreadsheet data to be held in whilst processing. ... -
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OpenL Tablets is a business rules management system based on tables presented in Excel documents. Providing business-oriented approach, OpenL Tablets treats business documents containing business logic specifications as executable rules. In a very simplified view, OpenL Tablets extracts rule tables from Excel documents and executes them. The rules can be accessible from different applications. OpenL Tablets tools check all data, syntax and type errors in order to avoid any user...
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PHP XLSX Writer
Lightweight XLSX Excel Spreadsheet Writer in PHP
A fast and memory-efficient PHP library for writing XLSX (Excel) files. It supports large datasets and is ideal for exporting tabular data without using high-level libraries like PHPExcel, providing an efficient alternative for lightweight data export. -
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command-output-to-html-table
A shell script to convert any file or command output into a html table
Please watch the video below, to convert any file or a command output into a nice html table, in less than 5 Minutes time. The output html file can then be browsed from any location, using a local webserver or an internet www domain. Usage Examples: (Type them on Terminal) cd ~/Downloads/tabulate # location chmod +x *.sh cat "student_marks.csv" | { cat ; echo ; } | ./tabulate.sh -d "," -t "My School" -h "First Term" > "marks.html" # or > "/var/www/html/marks.html" -d specifies... -
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SimpleXlsxWriter
C++ library for creating XLSX files for MS Excel 2007 and above.
This library represents XLSX files writer for Microsoft Excel 2007 and above. The main feature of this library is that it uses C++ standard file streams. On the one hand it results in almost unnoticeable memory and CPU resources consumption while processing (that may be very useful at saving a large data arrays), but on the other hand it makes unfeasible to edit data that were written. Hence, if using this library the structure of the future report should be known enough. The library... -
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Trico-electron-app
Dump Sheets in your DB
This App Converts your correctly formatted Excel Spreadsheet to a specified table/collection in a specified Database in MYSQL/MongoDB. -
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SpreadsheetView
Full configurable spreadsheet view user interfaces for iOS apps
Full configurable spreadsheet views user interfaces for iOS applications. With this framework, you can easily create complex layouts like schedules, Gantt charts, and timetables as if you are using Excel. -
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jXLS is a small and easy-to-use Java library for writing Excel files using XLS templates and reading data from Excel into Java objects using XML configuration
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ABL_xls.i
OpenEdge ABL-based Excel Spreadsheet library
Library of procedures and functions that manage Microsoft Excel Spreadsheets. Import Excel Spreadsheets (xls/xlsx) from Windows servers to ABL temp-tables via ActiveX. Generate native Excel Spreadsheets (xls/xlsx) from Windows servers via ActiveX. Generate native Excel XML Spreadsheet 2003 (xml) from Windows or Linux servers via native ABL. ---- There has been significant effort on my part to produce this code. -
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PHPExcel
Library offering classes to read from and write to spreadsheet formats
PHPExcel is a comprehensive library for reading, writing, and manipulating Excel spreadsheets in PHP, supporting multiple formats like XLS, XLSX, CSV, and more. Developers can create complex spreadsheets with styled cells, formulas, charts, images, and multiple sheets programmatically. It also supports reading existing files, iterating through cells, applying data validation, and converting between formats. Because it handles the details of Excel file structures—including relationships, themes, and various metadata—users don’t need to manage proprietary file internals themselves. ... -
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Palette Designer
A color-code design tool
...It can be used by itself or in conjunction with software that uses aesthetic considerations such as color harmony to create color sets. Palette Designer consists of an Excel spreadsheet, supplemented with Visual Basic macros. It has been tested under Office 2010 and 2016 for Windows and Office 2011 and 2016 for Mac. It is not compatible with LibreOffice or Apache OpenOffice. -
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ZK Spreadsheet is an open source embeddable web-based online spreadsheet that delivers the rich functionality of Excel within browsers using pure Java. (Moved to http://code.google.com/p/zkspreadsheet/ since ZK Spreadsheet 2.0)
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Michel Max Spread - XLSX Loader/Creator
Michel Max MMSpread is an API XLSX files without the MS Excel ins...
The Michel Max - MMSpread is an API to generate XLSX Spreadsheets without having the Microsoft Excel installed in the Machine. It allows you to Load XLSX files and edit them, or even create them from nothing, without having annoying alerts when it is open. It supports the following Microsoft Excel items: - All styles (font, border, background, etc). - Validation: List ONLY, and it has to be sequential. - Conditional Formula Formatting. - Comments. - Number Format. Extra... -
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Cutplace validates tabular data (CSV, fixed format) according to an interface control document (ICD). The ICD acts as executable specification and can be described using popular spreadsheet applications (Calc, Excel).
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JForex2Excel
A bridge between the JForex platform and a spreadsheet (Excel files)
This work pursued two main objectives: - Develop a java library that allows to easily create Excel files via OLE2.0 technology, which could be used by developers regardless of the data origin. - Develop a system for JForex platform, taking advantage of the library developed, which allows End Users to easily obtain data from any instrument offered by the platform at any period, or the Ticks information of the instrument. At the same time, this system could be improved, modified and / or... -
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OpenXLS is the open source version of ExtenXLS -- a best-in-class Java spreadsheet SDK that allows you to read, modify and create Excel-compatible spreadsheets from your Java applications. Supports Excel 97-2012 file formats.
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Technical analysis library with indicators like ADX, MACD, RSI, Stochastic, TRIX... includes also candlestick pattern recognition. Useful for trading application developpers using either Excel, .NET, Mono, Java, Perl or C/C++.
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An Excel addin and server framework for implementing remote excel user-defined functions (UDFs). This framework is designed to provide a centralised warehouse of functions for Excel users (eg. within an organisation).
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Excel workbook that calculates return on investment (ROI) for estimated costs and benefits of automating software testing.
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