Namespace IronBarCode

Classes

AdaptiveThresholdFilter

A filter to applied the Bradley Adaptive Threshold to the image.

BarCodeAspectSide

Chooses the side of barcode to keep aspect size using IronBarCode. This enum is related to BarCodeAspectSide with the side to keep.

BarcodeEncoding

Barcode Encoding Types.

Setting a BarcodeEncoding when reading Barcodes improves performance by only looking for expected barcode types.

Setting a BarcodeEncoding when rendering Barcodes chooses the type and design of barcode to be generated. For barcode creation please also see the BarcodeWriterEncoding Enum which omits barcode formats which are not writable with IronBarCode.

BarcodeOrientation

Specifies the orientation of a Barcode.

BarcodeReader

A versatile static class for reading many popular barcode formats from Images and PDFs.

IronBarCode.BarcodeReader supports barcode reading from Bitmaps, Image Objects, Image Files, Image Streams, MultiFrame Tiff Images and also PDFs.

Features: Crop-area support, Image filters, and preprocessing for improved accuracy including and the ability to automatically un-rotate, deskew and clean barcode image input.

BarcodeReaderOptions

An Options class of BarcodeReader for reading many popular barcode formats from Images and PDFs.

Features: MaxParallelThreads, Reading detail, ExpectMultipleBarcodes, Crop-area, Image filters and preprocessing for improved accuracy.

BarcodeResult

Result from reading a barcode using IronBarCode

BarcodeResults

Result from reading a barcode as IEnumerable using IronBarCode

BarcodeWriter

A static class allowing for barcode images of many types to be generated dynamically.

Generated Barcodes can be exported as Images, Bitmaps, Files, PDFs and Streams.

BarcodeWriterEncoding

Chooses the style of barcode to render as an image using IronBarCode. This enum is related to BarcodeEncoding with the exception that only encodable barcode formats are mentioned. As this Enum is not of the Flags type, only one BarcodeWriterEncoding can be used to generate a barcode, which is logical.

BinaryThresholdFilter

A filter to applied the binarization to the image splitting the pixels at the given threshold with Luminance as the color component to be compared to threshold.

BrightnessFilter

A filter for adjust image brightness.

ContrastFilter

A filter for adjust image Contrast.

DataMatrixWriter

A class allowing for advanced control on the generation of DataMatrix type barcodes.

DataMatrixWriter allows setting of the DataMatrix shape.

Generated Barcodes can be exported as Images, Bitmaps, Files, or Streams.

DataMatrixWriter.DataMatrixShape

Enumeration for DataMatrix shape. Can specify if you would like a Square (equal width and height) or Rectangular.

GeneratedBarcode

A barcode generated by IronBarCode.

In addition to exporting the barcode as a graphic, we may also resize it, recolor it and annotate it with this class using fluent notation.

GeneratedBarcodes may be exported as Images, Objects or PDF files. They may also be exported as HTML for use on the web.

ImageFilterCollection

A collection of ImageFilter for processing Image.

Installation

A directory with write-access where setup and temporary files and will be deployed when necessary.

InvertFilter

A filter for inverts the colors of the image.

License

Allows IronBarCode license keys to be applied globally across an application.

Apply your licence using LicenseKey in your code, or add the key IronBarCode.LicenseKey in appsettings.json, Web.Config or App.Config.

PageOrientation

Specifies the orientation of a page.

PdfBarcodeReaderOptions

An Options class of PdfBarcodeReaderOptions for reading many popular barcode formats from PDFs.

Features: MaxParallelThreads, Reading detail, ExpectMultipleBarcodes, Crop-area, Image filters and preprocessing for improved accuracy.

QRCodeLogo

A class allowing for advanced control on the logo of QR type barcodes.

QRCodeLogo gives the developer access to set logo image, logo width, logo height, and rounded logo corner.

Logo image can be provide as IronSoftware.Drawing.AnyBitmap, Files, Array of System.Byte and System.IO.Stream.

QRCodeWriter

A class allowing for advanced control on the generation of QR type barcodes.

QRCodeWriter gives the developer access to set QR code error correction levels, and to add logo images to QR codes.

Generated Barcodes can be exported as Images, Bitmaps, Files and Streams.

QRCodeWriter.QrErrorCorrectionLevel

The ErrorCorrection or fault tolerance level of a QR code. A higher QRCodeWriter.QrErrorCorrectionLevel create more complex QR codes, which are less prone to reading errors. They may also be readable if damaged or partially obscured.

Please also see http://www.qrcode.com/en/about/error_correction.html

ReadingSpeed

Specify the reading speed of IronBarcode. Setting a more detailed option will use more CPU and take longer.

Please understand that pre-processing is CPU-heavy and we recommend experimenting with different settings starting with the lowest settings first and gradually working up from there.

SharpenFilter

A filter to applied the Gaussian sharpening filter to the image.

Interfaces

IImageFilter

A collection of ImageFilterCollection for processing Images.