Showing 18 open source projects for "excel c"

View related business solutions
  • $300 Free Credits for Your Google Cloud Projects Icon
    $300 Free Credits for Your Google Cloud Projects

    Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.

    Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
    Start Free Trial
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    xlswriter

    xlswriter

    PHP Extension for creating and reader XLSX files

    PHPExcel has been unable to work properly for memory reasons at 40,000 and 100000 points, but it can be resolved by modifying the ini configuration, but the time may take longer to complete the work. xlswriter is a PHP C Extension that can be used to write text, numbers, formulas and hyperlinks to multiple worksheets in an Excel 2007+ XLSX file.
    Downloads: 18 This Week
    Last Update:
    See Project
  • 2
    BDFramework

    BDFramework

    Simple and powerful Unity3d game workflow!

    Simple and powerful Unity3d game workflow! Simple, efficient and highly industrialized commercial-grade unity3d workflow. The design concept of BDFramework is always: industrialization, assembly line, and specialization! Always be committed to creating an efficient commercial game workflow. Most of the functional development of BDFramework revolves around a whole workflow and is released in the form of Pipeline. It is also the same for the use of third-party libraries For in-depth...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3

    XLSX I/O

    C library for reading/writing values from/to Excel .xlsx files.

    Cross-platform C library for reading values from and writing values to .xlsx files. XLSX I/O aims to provide a C library for reading and writing .xlsx files. The .xlsx file format is the native format used by Microsoft(R) Excel(TM) since version 2007. The library was written with the following goals in mind: - primary focus on data values organized in tables, on not layout or graphics - written in standard C, but allows being used by C++ - simple interface - small footprint - portable across different platforms (Windows, *nix) - minimal dependancies: only depends on expat (only for reading) and libzip (which in turn depends on zlib) - separate library for reading and writing .xlsx files Also includes command line tools to convert between .xslx and CSV files.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    FastReport Open Source

    FastReport Open Source

    Free Open Source Reporting tool for .NET

    Free Open Source Reporting tool for .NET Core/.NET Framework that helps your application generate document-like reports.
    Downloads: 50 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Get Started Free
  • 5

    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.
    Leader badge
    Downloads: 12 This Week
    Last Update:
    See Project
  • 6
    FileHelpers

    FileHelpers

    The FileHelpers are a free and easy to use .NET library to read/write

    FileHelpers is a free and easy-to-use .NET library to import or export data from fixed length or delimited records in files, strings or streams. You can strongly type your flat file (fixed or delimited) by simply describing a class that maps to each record and later read or write your file as a strongly typed .NET array. The library also has support to import or export data from different data storage types like Excel, Access, SqlServer, etc. In almost every project there is a need to read...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 7
    Library for parsing Excel (XLS) files, with a sample program for converting Excel files into CSV. This site is no longer being updated. A new release is available on the new site whose link is shown above.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Olympos
    Olympos is an holistic MDA/MDD approach to projects. It allows to create Web (PHP, J2EE), Desktop (c#) and Mobile applications (.NET, J2ME) from a UML model. Features a Web 2.0 IDE, a generator based on openArchitectureWare and several cartridges.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Excel to Graphviz

    Excel to Graphviz

    Create graphviz diagrams with excel

    Free, easy to use, excel tool to create data and process flow diagrams with table data In separate excel sheets you define items(nodes), lines(edges) and grouping(clusters) Separate definition of node, edge and cluster styles Graph settings sheet Output control sheet Examples and readme are included in the zip file Get it working: -Install graphviz (http://graphviz.org/Download.php) -Download Excel to Graphviz -Open one of the ExcelToGraphviz workbooks -Go to sheet settings and update "dotpath" to where graphviz' dot.exe was installed (e.g. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Stop vibe-debugging. Icon
    Stop vibe-debugging.

    Plug Claude into your app's actual errors.

    AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
    Free 30 days.
  • 10
    Michel Max Spread - XLSX Loader/Creator

    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...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    FileHelpers Library
    http://www.filehelpers.net The FileHelpers are an easy to use .NET library written in C#. Is designed to read/write data from flat files with fixed length or delimited records (CSV). Also has support to import/export data from different data storages (Excel, Access, SqlServer) Code on GitHub: https://github.com/MarcosMeli/FileHelpers
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    dBASE Reader and Converter

    dBASE Reader and Converter

    !!! NO LONGER MAINTAINED !!!

    dbf is an easy-to-use command line tool to show and convert the content of dBASE III, IV, and 5.0 files. It reads dBASE databases and prints the content to the screen or converts it to comma-separated (*.csv) files which can be opened in Excel, Calc.
    Downloads: 12 This Week
    Last Update:
    See Project
  • 13
    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++.
    Leader badge
    Downloads: 7,744 This Week
    Last Update:
    See Project
  • 14
    Foi comprovado que senhas como: datas de nascimento, números de telefone, numero de cartões de crédito... são fáceis de serem descobertas (hackeadas), por isso existe o Password Generator, para gerar senhas que são difíceis de descobrir. O Sistema funciona como um gerador RANDOM, que cria instantaneamente uma série de possibilidades de combinações que o sistema julga ser mais difícil para programas e hackers descobrirem.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    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).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    An simple and quite adavanced framework for qtp scripts. Excel driven framework providing easy accomodation of new scripts. The project has some demo testcases which assumes that the installation directory is default 'c:'. Try it out to experience the
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    CppExcel is an unmanaged, stand-alone, platform-independent C++ library for reading and writing native Microsoft Excel 2007 XLSX and 97-2003 XLS files, without Excel needing to be installed. CppExcel is based on the PHPExcel library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    MS Excel, OOo Calc, Matlab steam and water properties based on IAPWS IF-97 Standard. Provide accurate steam and water properties such as enthalpy from 0-100 bar and 0-2000°C. The perfect tool both for replacing paper tables and for advanced calculations
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next