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C# Excel - Excel 1D & 2D Barcodes Scanning

Decode & Read Barcode Image from Excel Document Using C# Code

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C# Barcode Recognition from Excel
This C# Excel barcode reader & scanner control SDK offers a .NET solution for C# developers to detect and decode 1d and 2d barcode images from Excel file in an accurate and fast way. Besides, users can speed up Excel barcode reading process by narrowing barcode scanning area.
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Here we offer quick article navigation for this C# Excel barcode recognition tutorial page.
  • Feature list of C#.NET Excel barcode reader control SDK (including RasterEdge.Imaging.Basic.dll, RasterEdge.Imaging.Barcode.Scanner.dll and RasterEdge.Imaging.MSExcel.dll)
  • C# API and demo code to detect and decode barcode from Excel document file
  • C# tutorials for 1d and 2d barcodes recognition from Excel .xlsx file
C# Excel Barcode Reader SDK Features
  • Over 20 barcode types are supported by C#.NET Excel barcode reader control SDK
  • Offer robust C# API for developers to define barcode scanning area in source Excel file
  • Allow C# programmers to scan all barcode images from source Excel spreadsheet
  • Decoded barcode value can be output in the form of data string using C#.NET class code
  • Able to read barcode from Excel sheet in .NET Framework 2.0 and later versions in C#
C# API and Demo Code to Read & Decode Barcode from Excel
Following is the mature API and demo code for 1d and 2d barcodes reading from Excel document file in .NET application.
public static Barcode[] ReadBarcodes(ReaderSettings settings, BasePage page);
public static void ReadBarcodeFromExcel(string filename, int pageIndex)
{
// generate Excel document
XLSXDocument doc = new XLSXDocument(filename);

// get the page you want to read barcode from
BasePage page = doc.GetPage(pageIndex);

// set reader setting
ReaderSettings setting = new ReaderSettings();
setting.AddTypesToRead(RasterEdge.Imaging.Barcode.Scanner.BarcodeType.Code39);

// read out barcode information
Barcode[] barcodes = BarcodeReader.ReadBarcodes(setting, page);

// output barcode information
foreach (Barcode barcode in barcodes)
{
Console.WriteLine(barcode.DataString);
}
}
Scan 1D & 2D Barcodes Image from C# Excel
If you want to see detailed C#.NET programming example for detecting and reading certain barcode type from Excel file, you can click corresponding link in the following chart.
C# Excel: Read Data Matrix Barcode Image C# Excel: Scan Interleaved 2 of 5 Barcode Image
Customize the Data Matrix barcode reading rate in C#.NET Excel processing application. Standalone C#.NET Excel Interleaved 2 of 5 barcode reader and scanner control add-on.
C# Excel: Decode PDF-417 Barcode Image C# Excel: Decode ISBN Barcode Image
C# demo code to define PDF-417 barcode scanning area in .NET Excel barcode scanning project. Integrate mature ISBN barcode scanning feature into C#.NET Excel processing application.
C# Excel: Read QR Code Barcode Image C# Excel: Recognize ISSN Barcode Image
Scan QR Code barcode image from Excel and return decoded barcode value to data string in Visual C#. Allow C# developers to recognize all ISSN barcode images that are included in Excel spreadsheet.
C# Excel: Read Australia Post Barcode Image C# Excel: Read ITF-14 Barcode Image
Standalone 1D C#.NET Excel Australia Post barcode reader control that is written in managed C# code. C# programming example to decode ITF-14 barcode image from Excel spreadsheet in Visual .NET platform.
C# Excel: Decode Codabar Barcode Image C# Excel: Decode Leitcode Barcode Image
C#.NET sample code to decode all Codabar barcode images from Excel sheet. How to create a featured C#.NET Excel Leitcode barcode reading application?
C# Excel: Recognize Code 39 Barcode Image C# Excel: Scan Patch Code Barcode Image
Detect and decode linear Code 39 barcode from C#.NET Excel document file (Excel 2007 and later versions). Accelerate C# Excel Patch Code barcode scanning rate using X & Y location in .NET project.
C# Excel: Recognize Code 93 Barcode Image C# Excel: Scan PLANET Barcode Image
Robust C# Excel Code 93 barcode scanning control used in .NET WinForms and web applications. Decoded PLANET barcode value can be returned in data string using C# code.
C# Excel: Detect Code 128 Barcode Image C# Excel: Detect POSTNET Barcode Image
All Code 128 barcode images can be decoded from Excel sheet at fast speed using Visual C#.NET code. Visual C#.NET APIs to customize Excel POSTNET barcode scanning & decoding application.
C# Excel: Recognize EAN-8 Barcode Image C# Excel: Read RM4SCC Barcode Image
Accurately read & decode MS Excel EAN-8 barcode with supplemental data using C# code. Add standard RM4SCC barcode reading function into C# Excel processing application.
C# Excel: Read EAN-13 Barcode Image C# Excel: Scan UPC-A Barcode Image
Mature C#.NET solution to recognize EAN-13 barcode from Excel document file accurately and quickly. Professional UPC-A barcode reading and decoding control add-on that is designed specifically for C#.NET developers.
C# Excel: Scan Identcode Barcode Image C# Excel: Decode UPC-E Barcode Image
Read and decode 1d Identcode barcode image from Excel .xlsx file in C#.NET class application independently. C# APIs and demo code for detecting and decoding linear UPC-E barcode from Excel file can be found here.
C# Excel: Decode Intelligent Mail Barcode Image
How to read one or more Intelligent Mail barcode images from defined Excel sheet using C# programming code?
RasterEdge C# Excel programming SDK also provides APIs for developers to generate 1d & 2d barcode images on C# Excel sheet. If you want to get APIs to decode barcodes from Excel worksheet in VB.NET application, please directly see this online tutorial.


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