Ícone de mensagem

A biblioteca C# Excel

Vá além da edição básica de planilhas. Obtenha controle total sobre pastas de trabalho, fórmulas e gráficos no .NET 10 sem a necessidade do Office Interop.
Comece seu teste gratuito
  • Crie e edite arquivos do Excel, fórmulas, gráficos e imagens.
  • Personalize o estilo das células, bordas e fontes, e adicione hiperlinks.
  • Compatível com XLSX, XLS, CSV, TSV, XML e DataTables.
  • Teste grátis por 30 dias, com todos os recursos, sem necessidade de cartão de crédito.
Ler arquivos do Excel sem interoperabilidade Veja todos os exemplos de código 28 
using IronXL;
using System;
using System.Linq;

// Supported for XLSX, XLS, XLSM, XLTX, CSV and TSV
WorkBook workBook = WorkBook.Load("sample.xlsx");

// Select worksheet at index 0
WorkSheet workSheet = workBook.WorkSheets[0];

// Get any existing worksheet
WorkSheet firstSheet = workBook.DefaultWorkSheet;

// Select a cell and return the converted value
int cellValue = workSheet["A2"].IntValue;

// Read from ranges of cells elegantly.
foreach (var cell in workSheet["A2:A10"])
{
    Console.WriteLine("Cell {0} has value '{1}'", cell.AddressString, cell.Text);
}

// Calculate aggregate values such as Min, Max and Sum
decimal sum = workSheet["A2:A10"].Sum();

// Linq compatible
decimal max = workSheet["A2:A10"].Max(c => c.DecimalValue);

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 206

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 206
Function: _error_handler

File: /var/www/ironpdf.com/application/views/products/sections/hero_202508.php
Line: 196
Function: getNuGetImgShield

File: /var/www/ironpdf.com/application/views/products/sections/banner_home.php
Line: 12
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Widget.php
Line: 27
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 374
Function: load_widget_section

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

NuGet Download 
Install-Package IronXl.Excel

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 206

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 206
Function: _error_handler

File: /var/www/ironpdf.com/application/views/products/sections/hero_202508.php
Line: 232
Function: getNuGetImgShield

File: /var/www/ironpdf.com/application/views/products/sections/banner_home.php
Line: 12
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Widget.php
Line: 27
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 374
Function: load_widget_section

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

NuGet Passed
Veja as novidades: Registro de alterações  
Ir para o conteúdo do rodapé

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 206

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 206
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/highlight_in_product_pages.php
Line: 20
Function: getNuGetImgShield

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 66
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 206

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 206
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/highlight_in_product_pages.php
Line: 21
Function: getNuGetImgShield

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 66
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

PM > Install-Package IronXl.Excel

IronXL

Nuget

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 206

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 206
Function: _error_handler

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 111
Function: getNuGetImgShield

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

NuGetPassed Veja as novidades:

Registro de alterações

Suporte multiplataforma

Projetado para C#, F# e VB.NET executados no .NET 10, 9, 8, 7, 6, 5, Core, Standard ou Framework.

Logotipo NET
Logotipo do Visual Studio Logotipo do Visual Studio
Logotipo do NuGet Logotipo do NuGet
ReSharper
Logotipo do Windows
Logotipo do Linux
Logotipo do Mac
Logotipo do Docker Logotipo do Docker
Logotipo do Azure Logotipo do Azure
Logotipo da AWS Logotipo da AWS

Versões do .NET:

  • C#, VB.NET, F# Línguas
  • .NET Core (10, 9, 8, 7, 6, 5 e 3,1+)
  • .NET Standard (2.0+)
  • .NET Framework (4.6.2+)

Sistemas Operacionais e Processadores:

  • Windows (x64, x86)
  • Mac (x64, ARM)
  • Linux (x64)

Tipos de projetos .NET:

  • Web (Blazor e WebForms)
  • Área de trabalho (WPF e MAUI)
  • Console (Aplicativo e Biblioteca)

Ambientes de aplicativos:

  • Windows (10+, Server 2016+)
  • Linux (Ubuntu, Debian, CentOS, etc.)
  • Mac (macOS 10+)
  • Docker (Windows, Linux, Azure)
  • Azure (VPS, WebApp, Function)
  • AWS (EC2, Lambda)

IDEs:

  • Microsoft Visual Studio
  • Jetbrains ReSharper e Rider

Certificação Binária

  • Binários assinados pela DigiCert

AC# é uma biblioteca Excel que prioriza precisão, facilidade de uso e velocidade.

IronXL é a principal biblioteca C# para Excel, permitindo a geração e edição de documentos Excel em .NET. Sua API amigável permite que desenvolvedores adicionem funcionalidades do Excel a projetos .NET em minutos.

Obtenha sua chave de avaliação gratuita de 30 dias instantaneamente.

badge_greencheck_in_yellowcircle
O formulário de inscrição para o teste foi enviado.
Com sucesso .

Sua chave de avaliação deve estar no e-mail.
Caso contrário, entre em contato.
support@ironsoftware.com

A API do Excel que você precisa, sem as complicações do Office Interop.

Veja o conjunto completo de recursos.

Aprovado por milhões de engenheiros em todo o mundo.

  • Logotipo da Aetna
  • Logotipo NASA
  • Logotipo da WWF
  • Logotipo do Bank of America
  • Logotipo da Porsche
  • Logotipo da 3M
  • Logotipo da Qatar Airways
  • Logotipo da Hertz
  • Logotipo GSK
  • Logotipo da Qualcomm
  • Logotipo da General Electric
  • Logotipo da Mercedes-Benz
  • Logotipo da Ticketmaster
  • Logotipo da Sony
  • Logotipo da Canon
  • Logotipo da Siemens
  • Logotipo da Caterpillar
  • Logotipo da Autodesk
  • Logotipo da Johnson & Johnson
  • Logotipo de Zurique
  • Logotipo da Bosch
  • Logotipo da Allianz
  • Logotipo da Turkish Airlines
  • Logotipo Michelin
  • Logotipo da Caterpillar
  • Logo Bayer

Toda vez que os desenvolvedores perguntam, a resposta é SIM! de IronXL

switch(faqQuestions)
{ 
    case "Can I deploy my application using the library to Linux, macOS, or Windows, including Docker containers?": return "YES";
    case "Can I render pixel-perfect PDFs from complex HTML5, CSS3, and JavaScript?": return "YES";
    case "Is the library thread-safe for use in highly concurrent, multi-threaded server applications and APIs?": return "YES";
    case "Can I set custom viewport dimensions and print media CSS to control responsive layouts?": return "YES";
    case "Is IronPDF compatible with Azure Functions?": return "YES";
    case "Can I permanently redact sensitive text and images from PDF documents?": return "YES";
    case "Can I generate a PDF from a URL that requires authentication via custom headers, cookies, or form logins?": return "YES";
    case "Can I access PDF DOM through ObjectModel property?": return "YES";
    case "Can I programmatically fill, read, and flatten interactive AcroForm?": return "YES";
    case "Does it support generating PDF/A and PDF/UA compliant documents for archiving and accessibility standards?": return "YES";
    case "Can I secure a document with 256-bit AES password encryption and set user permissions?": return "YES";
    case "Can I apply and verify digital signatures on a PDF using X.509 certificates?": return "YES";
    case "Can I test IronPDF in my live project for free now?": return "YES, click here to start your 30-day free trial";
}

O IronXL pode ler, criar e editar arquivos Excel sem Microsoft Office ou Excel Interop instalados?SIM!

Ele suporta nativamente os formatos XLS, XLSX, CSV, TSV e JSON em uma única API?SIM!

Há conversão embutida entre objetos Worksheets e DataTable/DataSet para integração com banco de dados?SIM!

As fórmulas podem ser adicionadas, modificadas e recalculadas dinamicamente?SIM!

Ele suporta estilização granular, incluindo fontes, bordas, alinhamento, fundos e formatos numéricos?SIM!

É totalmente multiplataforma em .NET Core, Standard e Framework em Windows, Linux, macOS, Docker e Azure?SIM!

Ele pode abrir, editar e salvar planilhas protegidas por senha?SIM!

Ele suporta operações de intervalo como classificação, corte, agrupamento e fusão?SIM!

Os dados das planilhas podem ser exportados diretamente para XML e JSON?SIM!

Os metadados, a congelamento de painéis e as áreas de impressão podem ser configurados programaticamente?SIM!

Ele suporta edição em massa rápida usando notação de célula Excel padrão (por exemplo, "A1:B10")?SIM!

Posso testar o IronXL em meu projeto ao vivo gratuitamente agora?SIM! Icon Arrow related to Toda vez que os desenvolvedores perguntam, a resposta é SIM! de IronXL Clique aqui para iniciar seu teste gratuito de 30 dias

Floating Left Top related to Toda vez que os desenvolvedores perguntam, a resposta é SIM! de IronXL
Floating Right Bottom related to Toda vez que os desenvolvedores perguntam, a resposta é SIM! de IronXL
Engenharia de classe mundial,
Suporte 24 horas
  • Support Team Member 2 related to Biblioteca C# .NET 10 para Excel (sem usar interoperabilidade) | IronXL. Biblioteca C# ...
  • Support Team Member 4 related to Biblioteca C# .NET 10 para Excel (sem usar interoperabilidade) | IronXL. Biblioteca C# ...
  • Support Team Member 6 related to Biblioteca C# .NET 10 para Excel (sem usar interoperabilidade) | IronXL. Biblioteca C# ...
  • Support Team Member 7 related to Biblioteca C# .NET 10 para Excel (sem usar interoperabilidade) | IronXL. Biblioteca C# ...
  • Support Team Member Iron related to Biblioteca C# .NET 10 para Excel (sem usar interoperabilidade) | IronXL. Biblioteca ...
Fale com um especialista

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 85

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 85
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/ready_to_started_202509.php
Line: 12
Function: getTotalDonwloadNumber

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 829
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 85

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 85
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/ready_to_started_202509.php
Line: 19
Function: getTotalDonwloadNumber

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 829
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

Pronto para começar?
Nuget Downloads 1,890,100 | Versão: 2026.3 acaba de ser lançado

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 85

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 85
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/still_scrolling_202512.php
Line: 17
Function: getTotalDonwloadNumber

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 834
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: IronXl.Excel

Filename: helpers/counter_helper.php

Line Number: 85

Backtrace:

File: /var/www/ironpdf.com/application/helpers/counter_helper.php
Line: 85
Function: _error_handler

File: /var/www/ironpdf.com/application/views/main/sections/still_scrolling_202512.php
Line: 24
Function: getTotalDonwloadNumber

File: /var/www/ironpdf.com/application/views/products/home/index.php
Line: 834
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 88
Function: view

File: /var/www/ironpdf.com/application/libraries/Render.php
Line: 552
Function: view

File: /var/www/ironpdf.com/application/controllers/Products/Home.php
Line: 49
Function: render_products_view

File: /var/www/ironpdf.com/index.php
Line: 292
Function: require_once

Still Scrolling Icon

Ainda está rolando a tela?

Quer provas rápidas? PM > Install-Package IronXl.Excel
executar um exemplo Veja seus dados se transformarem em uma planilha.

Teste grátis por 30 dias → Produto completo. Sem limites. Sem cartão. Comece seu teste gratuito

Iron Support Team

We're online 24 hours, 5 days a week.
Chat
Email
Call Me