Object that manages the barcodes of the document.
public DocumentBarcodes Barcodes { get; }
public:
property DocumentBarcodes^ Barcodes
{
DocumentBarcodes^ get()
}
public DocumentBarcodes getBarcodes()
Barcodes # get (LEADDocument)
The DocumentBarcodes object that manages the barcodes of this LEADDocument.
Refer to DocumentBarcodes for more information.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Document.Writer;
using Leadtools.Document;
using Leadtools.Caching;
using Leadtools.Annotations.Engine;
using Leadtools.Ocr;
using Leadtools.Barcode;
using Leadtools.Document.Converter;
public void DocumentBarcodesExample()
{
var options = new LoadDocumentOptions();
// Create a document from the barcode sample image shipping with LEADTOOLS
using (var document = DocumentFactory.LoadFromFile(Path.Combine(LEAD_VARS.ImagesDir, "Barcode1.tif"), options))
{
// Setup a barcode reader object
var barcodeEngine = new BarcodeEngine();
// Optionally, setup the reader option. Here we instruct the barcode reader to read all types of barcodes
barcodeEngine.Reader.ImageType = BarcodeImageType.Unknown;
// Set this engine to be used with the document
// DocumentBarcodes reference
document.Barcodes.BarcodeEngine = barcodeEngine;
// Read all the barcodes in the first page
var page = document.Pages[0];
var barcodes = page.ReadBarcodes(LeadRectD.Empty, 0, null);
Console.WriteLine("{0} barcode(s) found.", barcodes.Length);
foreach (var barcode in barcodes)
Console.WriteLine(" type {0} data {1}", barcode.Symbology, barcode.Value);
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.regex.Pattern;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.annotations.engine.*;
import leadtools.barcode.*;
import leadtools.caching.*;
import leadtools.codecs.*;
import leadtools.document.*;
import leadtools.document.DocumentMimeTypes.UserGetDocumentStatusHandler;
import leadtools.document.converter.*;
import leadtools.document.writer.*;
import leadtools.ocr.*;
public void documentBarcodesExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
LoadDocumentOptions options = new LoadDocumentOptions();
// Create a document from the barcode sample image shipping with LEADTOOLS
LEADDocument document = DocumentFactory.loadFromFile(combine(LEAD_VARS_IMAGES_DIR, "Barcode1.tif"), options);
// Setup a barcode reader object
BarcodeEngine barcodeEngine = new BarcodeEngine();
// Optionally, setup the reader option. Here we instruct the barcode reader to
// read all types of barcodes
barcodeEngine.getReader().setImageType(BarcodeImageType.UNKNOWN);
// Set this engine to be used with the document
// DocumentBarcodes reference
document.getBarcodes().setBarcodeEngine(barcodeEngine);
// Read all the barcodes in the first page
DocumentPage page = document.getPages().get(0);
BarcodeData[] barcodes = page.readBarcodes(LeadRectD.getEmpty(), 0, null);
System.out.println(barcodes.length + " barcode(s) found.");
for (BarcodeData barcode : barcodes) {
System.out.printf(" type %s data %s%n", barcode.getSymbology(), barcode.getValue());
}
assertTrue(barcodes.length > 0);
}
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