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 true) 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

IronBarcode

Sehen Sie, was neu ist:

Sauberere 1D-Barcodes generieren

Plattformübergreifende Unterstützung

Entwickelt für C#, F# & VB.NET, laufend auf .NET 9, 8, 7, 6, Core, Standard oder Framework
Für Mobile QR-Unterstützung, probieren Sie unsere IronQR-Bibliothek

.NET-Versionen:

C#, VB.NET, F# Sprachen
.NET Core (9, 8, 7, 6, 5, und 3.1+)
.NET-Standard (2.0+)
.NET-Framework (4.6.2+)

Betriebssysteme und Prozessoren:

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

.NET-Projekttypen:

Web (Blazor & WebForms)
Mobil (MAUI)
Schreibtisch (WPF & MAUI)
Konsole (App & Bibliothek)

App-Umgebungen:

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

IDEs:

Microsoft Visual Studio
Jetbrains ReSharper & Rider

Binäre Zertifizierung

Microsoft Authenticode

Eine C# Barcode-Bibliothek, die Genauigkeit, Benutzerfreundlichkeit und Geschwindigkeit in den Vordergrund stellt.

IronBarcode ist die führende C# Barcode-Bibliothek zum Lesen und Erstellen von Barcodes in .NET. Seine benutzerfreundliche API ermöglicht es Entwicklern, Barcode-Funktionalität zu .NET-Projekten in wenigen Minuten hinzuzufügen.

Wenn Sie Barcodes schnell lesen, schreiben und gestalten müssen.

IronBarcode Freigabeversion 2025.4

Merkmale & Upgrades

Sehen Sie, was neu ist