ByteScout Premium Suite – C++ – Read barcode from image with barcode reader sdk

Home
/
Articles
/
ByteScout Premium Suite – C++ – Read barcode from image with barcode reader sdk

printable version:
ByteScout-Premium-Suite-C-plus-plus-Read-barcode-from-image-with-barcode-reader-sdk.pdf

How to read barcode from image with barcode reader sdk in C++ using ByteScout Premium Suite

Step-by-step tutorial on how to read barcode from image with barcode reader sdk in C++

The sample source codes on this page shows how to read barcode from image with barcode reader sdk in C++. ByteScout Premium Suite is the bundle that includes twelve SDK products from ByteScout including tools and components for PDF, barcodes, spreadsheets, screen video recording and you can use it to read barcode from image with barcode reader sdk with C++.

Want to quickly learn? This fast application programming interfaces of ByteScout Premium Suite for C++ plus the guidelines and the code below will help you quickly learn how to read barcode from image with barcode reader sdk. Just copy and paste the code into your C++ application’s code and follow the instructions. If you want to use these C++ sample examples in one or many applications then they can be used easily.

ByteScout Premium Suite free trial version is available on our website. C++ and other programming languages are supported.

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

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

AssemblyInfo.cpp

      #include "stdafx.h"

using namespace System;
using namespace System::Reflection;
using namespace System::Runtime::CompilerServices;
using namespace System::Runtime::InteropServices;
using namespace System::Security::Permissions;

//
// General Information about an assembly is controlled through the following
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
//
[assembly:AssemblyTitleAttribute("HelloWorld")];
[assembly:AssemblyDescriptionAttribute("")];
[assembly:AssemblyConfigurationAttribute("")];
[assembly:AssemblyCompanyAttribute("")];
[assembly:AssemblyProductAttribute("HelloWorld")];
[assembly:AssemblyCopyrightAttribute("Copyright (c)  2010")];
[assembly:AssemblyTrademarkAttribute("")];
[assembly:AssemblyCultureAttribute("")];

//
// Version information for an assembly consists of the following four values:
//
//      Major Version
//      Minor Version
//      Build Number
//      Revision
//
// You can specify all the value or you can default the Revision and Build Numbers
// by using the '*' as shown below:

[assembly:AssemblyVersionAttribute("1.0.*")];

[assembly:ComVisible(false)];

[assembly:CLSCompliantAttribute(true)];

[assembly:SecurityPermission(SecurityAction::RequestMinimum, UnmanagedCode = true)];

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Premium Suite Home Page

Explore ByteScout Premium Suite Documentation

Explore Samples

Sign Up for ByteScout Premium Suite Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

CommonExample.cpp

      #include "stdafx.h"

using namespace System;
using namespace System::IO;
using namespace System::Drawing;
using namespace Bytescout::BarCodeReader;

int main(array<System::String ^> ^args)
{
	String ^path = "BarcodePhoto.jpg";
	
	Console::WriteLine("Reading barcode(s) from image " + Path::GetFullPath(path));

	Reader ^bc = gcnew Reader();
	
	// Set to find all barcode types
	bc->BarcodeTypesToFind->All = true;
	// But we recommend to use specific barcode types to avoid false positives, e.g.:
	// bc->BarcodeTypesToFind->QRCOde = true;
	// bc->BarcodeTypesToFind->Code39 = true;
	
	// Decode barcodes
	bc->ReadFrom(path);

	for (int i=0; i < bc->FoundCount; i++)
	{
		Console::WriteLine("Found barcode with type: " + bc->GetFoundBarcodeType(i).ToString() + " and value: " + bc->GetFoundBarcodeValue(i));
	}

	Console::WriteLine("Press any key to exit..");            
	Console::ReadKey();

    return 0;
}

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Premium Suite Home Page

Explore ByteScout Premium Suite Documentation

Explore Samples

Sign Up for ByteScout Premium Suite Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

resource.h

      //{{NO_DEPENDENCIES}}
// Microsoft Visual C++ generated include file.
// Used by app.rc

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Premium Suite Home Page

Explore ByteScout Premium Suite Documentation

Explore Samples

Sign Up for ByteScout Premium Suite Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

stdafx.cpp

      // stdafx.cpp : source file that includes just the standard includes
// HelloWorld.pch will be the pre-compiled header
// stdafx.obj will contain the pre-compiled type information

#include "stdafx.h"

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Premium Suite Home Page

Explore ByteScout Premium Suite Documentation

Explore Samples

Sign Up for ByteScout Premium Suite Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

stdafx.h

      // stdafx.h : include file for standard system include files,
// or project specific include files that are used frequently, but
// are changed infrequently
//

#pragma once

// TODO: reference additional headers your program requires here