C#条码库

突破基础条码生成限制。为.NET 10提供基于机器学习的预处理和批量处理功能，实现高级条码读取与创建。

阅读 30 多种格式，包括所有主要的 1D/2D 类型

创建具有样式、大小和注释控制功能的 BarCode

具有异步和多线程功能的批处理

免费试用 30 天，功能齐全，无需信用卡

条形码快速入门查看所有19代码示例

using IronBarCode;
using System.Drawing;

// Reading a barcode is easy with IronBarcode!
var resultFromFile = BarcodeReader.Read(@"file/barcode.png"); // From a file
var resultFromBitMap = BarcodeReader.Read(new Bitmap("barcode.bmp")); // From a bitmap
var resultFromImage = BarcodeReader.Read(Image.FromFile("barcode.jpg")); // From an image
var resultFromPdf = BarcodeReader.ReadPdf(@"file/mydocument.pdf"); // From PDF use ReadPdf

// To configure and fine-tune barcode reading, utilize the BarcodeReaderOptions class
var myOptionsExample = new BarcodeReaderOptions
{
    // Choose a reading speed from: Faster, Balanced, Detailed, ExtremeDetail
    // There is a tradeoff in performance as more detail is set
    Speed = ReadingSpeed.Balanced,

    // Reader will stop scanning once a single barcode is found (if set to false)
    ExpectMultipleBarcodes = true,

    // By default, all barcode formats are scanned for
    // Specifying a subset of barcode types to search for would improve performance
    ExpectBarcodeTypes = BarcodeEncoding.AllOneDimensional,

    // Utilize multiple threads to read barcodes from multiple images in parallel
    Multithreaded = true,

    // Maximum threads for parallelized barcode reading
    // Default is 4
    MaxParallelThreads = 2,

    // The area of each image frame in which to scan for barcodes
    // Specifying a crop area will significantly improve performance and avoid noisy parts of the image
    CropArea = new Rectangle(),

    // Special setting for Code39 barcodes
    // If a Code39 barcode is detected, try to read with both the base and extended ASCII character sets
    UseCode39ExtendedMode = true
};

// Read with the options applied
var results = BarcodeReader.Read("barcode.png", myOptionsExample);

// Create a barcode with one line of code
var myBarcode = BarcodeWriter.CreateBarcode("12345", BarcodeWriterEncoding.EAN8);

// After creating a barcode, we may choose to resize
myBarcode.ResizeTo(400, 100);

// Save our newly-created barcode as an image
myBarcode.SaveAsImage("EAN8.jpeg");

Image myBarcodeImage = myBarcode.Image; // Can be used as Image
Bitmap myBarcodeBitmap = myBarcode.ToBitmap(); // Can be used as Bitmap

Install-Package BarCode

下一步：开始免费试用

功能齐全，无水印

30 天试用期 - 无需信用卡

下一步：开始免费试用

功能齐全，无水印

30 天试用期 - 无需信用卡

PM > Install-Package BarCode

IronBarcode

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变更日志

跨平台支持

设计用于C#, F#, & VB.NET在.NET 10, 9, 8, 7, 6, 5, Core, Standard, 或 Framework上运行
对于移动二维码支持，请尝试我们的IronQR库

.NET 版本：

C#, VB.NET, F# 语言
.NET Core (10, 9, 8, 7, 6, 5和3.1+)
.NET Standard (2.0+)
.NET Framework (4.6.2+)

操作系统及处理器：

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

.NET 项目类型：

Web (Blazor 和 WebForms)
移动设备 (MAUI)
桌面 (WPF 和 MAUI)
控制台 (应用程序及库)

应用程序环境：

Windows (10+, Server 2016+)
Linux (Ubuntu, Debian, CentOS, etc.)
Mac (macOS 10+)
Apple iOS (13+)
Android API 24+ (v7 “Nougat”)
Docker (Windows, Linux, Azure)
Azure (VPS, WebApp, Function)
AWS (EC2, Lambda)

IDE：

Microsoft Visual Studio
Jetbrains ReSharper & Rider

二进制认证

Microsoft Authenticode

一款优先考虑准确性、易用性和速度的C#条码库。

IronBarcode是用于读取和创建.NET中的条码的领先C#条码库。其用户友好的API允许开发人员在几分钟内将条码功能添加到.NET项目中。

立即获取您的免费30 天试用密钥。

您的试用密钥应在电子邮件中。
如果没有，请联系我们
support@ironsoftware.com

当您需要快速读取、写入和设计条形码时。

查看完整功能集

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每次开发人员询问，回答都是是的！IronBarcode

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";
}