Android ISSN Generator generate, create barcode ISSN images in Android application

ISSN Generator for Android to Generate ISSN Barcodes in Android Application using Android Barcode Generator Library

  • Easy to use Android ISSN generation api
  • Developed from Java ISSN barcode generator
  • Compatible with Android 1.5 SDK and later versions
  • Easy to integrate the ISSN SDK into Android apps
  • Generate high quality ISSN barcode with the Android ISSN SDK
  • GIF, JPEG, and PNG are supported by the Android ISSN Barcode Generator
  • Reliable and mature Android barcode library for ISSN generation
  • Compatible with the latest ISSN barcode symbology standard
  • Android ISSN source code is available for the purchase of the Source Code license


Index
 

Android ISSN Barcode Generator Introduction

Android ISSN barcode API is an ISSN generator for Android apps, designed for creating ISSN, ISSN Supplement Five-digit Add-On, and ISSN Supplement Two-digit Add-On barcodes on Android platform.

  • Android ISSN SDK is entirely developed for Android platform
  • Android ISSN generator is completely built in Android 1.5 SDK
  • Developer Licenses for this Android ISSN library are royalty-free and perpetual

ISSN is also known as International Standard Serial Number, ISSN-13, ISSN-10, ISSN+5, ISSN+2, ISSN Supplement 5/Five-digit Add-On, ISSN Supplement 2/Two-digit Add-On

OnBarcode provides several ISSN Generator library, SDK, application and software, including ISSN in C#, ISSN in .NET, ISSN in Java, ISSN in VB.NET, ISSN in ASP.NET, ISSN Generator Software.

 

ISSN Valid Data Scope

Android ISSN supports:

  • 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

 

How to generate ISSN barcodes in your Android application?

Generating barcode ISSN in Java Class example

	ISSN barcode = new ISSN();
	
	/*
	   ISSN Valid data char set:
	        0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (Digits)
	
	   ISSN Valid data length: 9 digits only, excluding starting "977" and the last checksum digit
	*/
	barcode.setData("345678000");
	
	// for ISSN with supplement data (2 or 5 digits)
	/*
	barcode.setSupData("12");
	// supplement bar height vs bar height ratio
	barcode.setSupHeight(0.8f);
	// space between barcode and supplement barcode (in pixel)
	barcode.setSupSpace(15);
	*/
	
	// Unit of Measure, pixel, cm, or inch
	barcode.setUom(IBarcode.UOM_PIXEL);
	// barcode bar module width (X) in pixel
	barcode.setX(1f);
	// barcode bar module height (Y) in pixel
	barcode.setY(45f);
	
	// barcode image margins
	barcode.setLeftMargin(10f);
	barcode.setRightMargin(10f);
	barcode.setTopMargin(10f);
	barcode.setBottomMargin(10f);
	
	// barcode image resolution in dpi
	barcode.setResolution(72);
	
	// disply barcode encoding data below the barcode
	barcode.setShowText(true);
	// barcode encoding data font style
	barcode.setTextFont(new AndroidFont("Arial", Typeface.NORMAL, 10));
	// space between barcode and barcode encoding data
	barcode.setTextMargin(6);
	barcode.setTextColor(AndroidColor.black);
	
	// barcode bar color and background color in Android device
	barcode.setForeColor(AndroidColor.black);
	barcode.setBackColor(AndroidColor.white);
	
	/*
	specify your barcode drawing area
	    */
	    RectF bounds = new RectF(30, 30, 0, 0);
	barcode.drawBarcode(canvas, bounds);
 

Android ISSN Barcode Properties

Barcode Java Class: com.onbarcode.barcode.android.ISSN.

Category Properties Value Comments
Basic Property: data Type: String
Default: ""
Barcode value to encode

ISSN Valid Data Char Set:
  • 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 (Digits)

ISSN Valid data length:
  • 9 digits only, excluding starting "977".

Property: addCheckSum Type: boolean
Default: false
addCheckSum property is not applied here. Java Barcode Library will always add a check character in the last digit (modulo 10).
 
ISSN Related Property: supData Type: String
Default: ""
Set the supplement data to encode. Valid values are 2 or 5 digits
Property: supHeight Type: float
Default: 0.8f
This is a multiplicator of the height of the bar module; The default is 0.8 (80% of Y - bar module height).
Property: supSpace Type: float
Default: 15
The separation between the barcode and the supplement. Default is 15 pixel.
Property: topTextFont Type: AndroidFont
Default:
new AndroidFont("Arial", Typeface.NORMAL, 11)
Text above barcode font style.
Property: topTextColor Type: AndroidColor
Default: AndroidColor.black
Text above barcode color
 
Barcode
Size
Related
Property: autoResize Type: boolean
Default: false
Auto resize the generated barcode image
Property: barAlignment Type: int
Default: 1 (center)
Barcode horizontal alignment inside the image. 0: left, 1: center, 2: right.
Property: uom Type: int
Default: 0 (pixel)
Unit of meature for all size related settings in the library.
Valid values: 0: pixel; 1: inch; 2: cm.
Property: X Type: float
Default: 1
Width of barcode bar module (narrow bar), default is 1 pixel
Property: Y Type: float
Default: 30
Height of barcode bar module, default is 30 pixel
Property: barcodeWidth Type: float
Default: 0
Barcode image width.

If barcodeWidth setting is smaller than the barcode required minimum width, the library will automatically reset to barcode minimum width.
Property: barcodeHeight Type: float
Default: 0
Barcode image height.

If barcodeHeight setting is smaller than the barcode required minimum height, the library will automatically reset to barcode minimum height.
Property: leftMargin Type: float
Default: 0
Barcode image left margin size.
Property: rightMargin Type: float
Default: 0
Barcode image right margin size.
Property: topMargin Type: float
Default: 0
Barcode image top margin size.
Property: bottomMargin Type: float
Default: 0
Barcode image bottom margin size.
Property: resolution Type: int
Default: 72
Barcode image resolution in DPI (Dots per inch).
Property: rotate Type: int
Default: 0 (IBarcode.ROTATE_0)
Valid values:

  • 0 (IBarcode.ROTATE_0)
  • 1 (IBarcode.ROTATE_90)
  • 2 (IBarcode.ROTATE_180)
  • 3 (IBarcode.ROTATE_270)
 
Barcode
Colors
Property: backColor Type: AndroidColor
Default: AndroidColor.white
Barcode image background color
Property: foreColor Type: AndroidColor
Default: AndroidColor.black
Barcode image foreground color
 
Font
Style
Property: showText Type: boolean
Default: true
If true, display barcode data text under the barcode, otherwise do not display.
Property: textFont Type: AndroidFont
Default:
new AndroidFont("Arial", Typeface.NORMAL, 11)
Barcode text font style.
Property: textMargin Type: float
Default: 6
Space between barcode and barcode data text, default is 6 pixel
Property: textColor Type: AndroidColor
Default: AndroidColor.black
Barcode text color









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