ByteScout Data Extraction Suite – C# – Decode page by page from tiff with barcode reader sdk

Home
/
Articles
/
ByteScout Data Extraction Suite – C# – Decode page by page from tiff with barcode reader sdk

printable version:
ByteScout-Data-Extraction-Suite-C-sharp-Decode-page-by-page-from-tiff-with-barcode-reader-sdk.pdf

How to decode page by page from tiff with barcode reader sdk in C# with ByteScout Data Extraction Suite

Learn to decode page by page from tiff with barcode reader sdk in C#

The documentation is designed for a specific purpose to help you to apply the features on your side. What is ByteScout Data Extraction Suite? It is the bundle that includes three SDK tools for data extraction from PDF, scans, images and from spreadsheets: PDF Extractor SDK, Data Extraction SDK, Barcode Reader SDK. It can help you to decode page by page from tiff with barcode reader sdk in your C# application.

These C# code samples for C# guide developers to speed up coding of the application when using ByteScout Data Extraction Suite. IF you want to implement the functionality, just copy and paste this code for C# below into your code editor with your app, compile and run your application. Enjoy writing a code with ready-to-use sample codes in C#.

ByteScout provides the free trial version of ByteScout Data Extraction Suite along with the documentation and source code samples.

On-demand (REST Web API) version:
Web API (on-demand version)

On-premise offline SDK for Windows:
60 Day Free Trial (on-premise)

Program.cs

      using System;
using Bytescout.BarCodeReader;

namespace BarcodesFromTIFF
{
    class Program
    {
        static void Main()
        {
            Reader reader = new Reader();
            reader.RegistrationName = "demo";
            reader.RegistrationKey = "demo";

            // Limit search to 1-dimensional barcodes only (exclude 2D barcodes to speed up the processing).
            // Change to barcodeReader.BarcodeTypesToFind.SetAll() to scan for all supported 1D and 2D barcode types
            // or select specific type, e.g. barcodeReader.BarcodeTypesToFind.PDF417 = True
            reader.BarcodeTypesToFind.All1D = true;

            // Input filename
            string fileName = "multipage.tif";

            // Pages from which barcodes to be fetched
            int[] readFromPages = { 1, 2, 4, 6 };

            foreach (var pageNo in readFromPages)
            {
                Console.WriteLine("\n\nReading barcodes from TIFF page {0}...", pageNo);

                // Decoding barcodes from TIFF on page-by-page basis, instead of reading whole page
                FoundBarcode[] barcodes = reader.ReadFrom(fileName, (pageNo - 1));

                // Found results
                foreach (FoundBarcode barcode in barcodes)
                {
                    Console.WriteLine("Found Barcode, Type: '{0}', Value: '{1}', Position: {2}",
                        barcode.Type, barcode.Value, barcode.Rect);
                }
            }

            // Cleanup
            reader.Dispose();

            Console.WriteLine();
            Console.WriteLine("Press any key to continue.");
            Console.ReadKey();
        }
    }
}