public MaxiBarcodeData()
- (instancetype)init
public MaxiBarcodeData()
public:
MaxiBarcodeData();
__init__() # Default constructor
In addition to setting the base class members as specified in BarcodeData(), the following member is initialized as follows:
Member | Value |
---|---|
Symbology | BarcodeSymbology.Maxi |
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Barcode;
using Leadtools.ImageProcessing;
public void MaxiBarcode_Example()
{
string imageFileName = Path.Combine(LEAD_VARS.ImagesDir, "MyMaxiBarcodes.tif");
BarcodeEngine engine = new BarcodeEngine();
// Create the image to write the barcodes to
int resolution = 300;
using (RasterImage image = RasterImage.Create((int)(8.5 * resolution), (int)(11.0 * resolution), 1, resolution, RasterColor.FromKnownColor(RasterKnownColor.White)))
{
// Write two Maxi barcodes
WriteBarcode(engine.Writer, image, MaxiBarcodeSymbolModel.MaxiCodeMode4, "Maxi Data 1", 0);
WriteBarcode(engine.Writer, image, MaxiBarcodeSymbolModel.MaxiCodeMode5, "Maxi Data 2", 1000);
// Save the image
using (RasterCodecs codecs = new RasterCodecs())
{
codecs.Save(image, imageFileName, RasterImageFormat.CcittGroup4, 1);
}
}
// Now read the barcodes again
using (RasterCodecs codecs = new RasterCodecs())
{
using (RasterImage image = codecs.Load(imageFileName))
{
// Read all the Maxi barcodes
ReadBarcodes(engine.Reader, image);
}
}
}
private void WriteBarcode(BarcodeWriter writer, RasterImage image, MaxiBarcodeSymbolModel symbolModel, string value, int startRow)
{
// Create the barcode data
MaxiBarcodeData barcode = BarcodeData.CreateDefaultBarcodeData(BarcodeSymbology.Maxi) as MaxiBarcodeData;
barcode.Value = value;
barcode.Symbology = BarcodeSymbology.Maxi;
// We will use the alignment to position the barcodes, so use all of the image
barcode.Bounds = new LeadRect(0, startRow, image.ImageWidth, image.ImageHeight);
// Set the write options
MaxiBarcodeWriteOptions options = new MaxiBarcodeWriteOptions();
options.Resolution = 600;
options.SymbolModel = symbolModel;
options.CountryCode = 840; // United States country code
options.OpenSystemStandard = false; // Default value is false
options.PostalCodeChar = "ABCDEF";
options.PostalCodeNum = 123456789;
options.ServiceClass = 123;
options.Year = 99;
// Write it
Console.WriteLine("Writing barcode with symbol model: {0} and Data: {1}", symbolModel, value);
writer.WriteBarcode(image, barcode, options);
}
private void ReadBarcodes(BarcodeReader reader, RasterImage image)
{
// Setup read options
MaxiBarcodeReadOptions options = new MaxiBarcodeReadOptions();
Console.WriteLine("Reading Maxi barcodes");
BarcodeData[] barcodes = reader.ReadBarcodes(image, LeadRect.Empty, 0, new BarcodeSymbology[] { BarcodeSymbology.Maxi }, new BarcodeReadOptions[] { options });
Console.WriteLine("{0} barcodes found:", barcodes.Length);
foreach (MaxiBarcodeData barcode in barcodes)
{
Console.WriteLine(" At {0}, data: {1} and symbology: {2}", barcode.Bounds, barcode.Value, barcode.Symbology);
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.IOException;
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.barcode.*;
import leadtools.codecs.*;
public void maxiBarcodeExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
String imageFileName = combine(LEAD_VARS_IMAGES_DIR, "MaxiBarcode.tif");
RasterCodecs codecs = new RasterCodecs();
BarcodeEngine engine = new BarcodeEngine();
// Create the image to write the barcodes to
int resolution = 300;
RasterImage image = RasterImage.create((int) (8.5 * resolution), (int) (11.0 * resolution), 1, resolution,
RasterColor.fromKnownColor(RasterKnownColor.WHITE));
// Write two Maxi barcodes
writeBarcode(engine.getWriter(), image, MaxiBarcodeSymbolModel.MAXI_CODE_MODE4, "Maxi Data 1", 0);
writeBarcode(engine.getWriter(), image, MaxiBarcodeSymbolModel.MAXI_CODE_MODE5, "Maxi Data 2", 1000);
// Save the image
codecs.save(image, imageFileName, RasterImageFormat.CCITT_GROUP4, 1);
// Now read the barcodes again
image = codecs.load(imageFileName);
// Read all the Maxi barcodes
readBarcodes(engine.getReader(), image);
assertTrue("file unsuccessfully saved to " + imageFileName, (new File(imageFileName)).exists());
System.out.printf("File saved successfully to %s%n", imageFileName);
}
// Create the barcode data
private void writeBarcode(BarcodeWriter writer, RasterImage image, MaxiBarcodeSymbolModel symbolModel, String value, int startRow) {
MaxiBarcodeData barcode = (MaxiBarcodeData) BarcodeData.createDefaultBarcodeData(BarcodeSymbology.MAXI);
barcode.setValue(value);
barcode.setSymbology(BarcodeSymbology.MAXI);
// We will use the alignment to position the barcodes, so use all of the image
barcode.setBounds(new LeadRect(0, startRow, image.getImageWidth(), image.getImageHeight()));
// Set the write options
MaxiBarcodeWriteOptions options = new MaxiBarcodeWriteOptions();
options.setResolution(600);
options.setSymbolModel(symbolModel);
options.setCountryCode(840); // United States country code
options.setOpenSystemStandard(false); // Default value is false
options.setPostalCodeChar("ABCDEF");
options.setPostalCodeNum(123456789);
options.setServiceClass(123);
options.setYear(99);
// Write it
System.out.printf("Writing barcode with symbol model: %1s and Data: %2s%n", symbolModel, value);
writer.writeBarcode(image, barcode, options);
}
// Setup read options
private void readBarcodes(BarcodeReader reader, RasterImage image) {
MaxiBarcodeReadOptions options = new MaxiBarcodeReadOptions();
System.out.println("Reading Maxi barcodes");
BarcodeData[] barcodes = reader.readBarcodes(image, LeadRect.getEmpty(), 0,
new BarcodeSymbology[] { BarcodeSymbology.MAXI }, new BarcodeReadOptions[] { options });
System.out.printf("%s barcodes found:%n", barcodes.length);
for (BarcodeData barcode : barcodes) {
System.out.printf(" At {0}, data: {1} and symbology: {2}", barcode.getBounds(), barcode.getValue(),
barcode.getSymbology());
}
}
public static String combine(String path1, String path2) {
File file = new File(path1, path2);
return file.getPath();
}
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