Table of Contents

Class BarcodeInter25

Namespace
iTextSharp.text.pdf
Assembly
iTextSharp.LGPLv2.Core.dll

Implements the code interleaved 2 of 5. The text can include non numeric characters that are printed but do not generate bars. The default parameters are: x = 0.8f; n = 2; font = BaseFont.CreateFont("Helvetica", "winansi", false); size = 8; baseline = size; barHeight = size * 3; textint= Element.ALIGN_CENTER; generateChecksum = false; checksumText = false; @author Paulo Soares (psoares@consiste.pt)

public class BarcodeInter25 : Barcode
Inheritance
BarcodeInter25
Inherited Members

Constructors

BarcodeInter25()

Creates new BarcodeInter25

public BarcodeInter25()

Properties

BarcodeSize

Gets the maximum area that the barcode and the text, if any, will occupy. The lower left corner is always (0, 0).

public override Rectangle BarcodeSize { get; }

Property Value

Rectangle

the size the barcode occupies.

Methods

CreateDrawingImage(Color, Color) 

public override SKBitmap CreateDrawingImage(Color foreground, Color background)

Parameters

foreground Color
background Color

Returns

SKBitmap

GetBarsInter25(string)

Creates the bars for the barcode.

public static byte[] GetBarsInter25(string text)

Parameters

text string

the text. It can contain non numeric characters

Returns

byte[]

the barcode

GetChecksum(string)

Calculates the checksum.

public static char GetChecksum(string text)

Parameters

text string

the numeric text

Returns

char

the checksum

KeepNumbers(string)

Deletes all the non numeric characters from text .

public static string KeepNumbers(string text)

Parameters

text string

the text

Returns

string

a string with only numeric characters

PlaceBarcode(PdfContentByte, BaseColor, BaseColor)

Places the barcode in a PdfContentByte . The barcode is always placed at coodinates (0, 0). Use the translation matrix to move it elsewhere. The bars and text are written in the following colors: barColor textColor Result null null bars and text painted with current fill color barColor null bars and text painted with barColor null textColor bars painted with current color text painted with textColor barColor textColor bars painted with barColor text painted with textColor

public override Rectangle PlaceBarcode(PdfContentByte cb, BaseColor barColor, BaseColor textColor)

Parameters

cb PdfContentByte

the PdfContentByte where the barcode will be placed

barColor BaseColor

the color of the bars. It can be null

textColor BaseColor

the color of the text. It can be null

Returns

Rectangle

the dimensions the barcode occupies