Android PDF-417 Generator generate, create 2d barcode PDF-417 images in Android application
PDF-417 Generator for Android to Generate PDF417 Barcodes in Android Application using Android Barcode Generator Library
- Android PDF417 generation api is provided with the Android barcode generator
- Easily add the PDF417 SDK into Android apps
- Developed from Java PDF417 barcode generator
- Support Android 1.5 SDK and later versions
- Generate high quality PDF417 barcode with the Android PDF417 SDK
- GIF, JPEG, and PNG are supported by the Android PDF417 Barcode Generator
- Reliable and mature Android barcode library for PDF417 generation
- Compatible with the latest PDF417 barcode symbology standard
- Android PDF417 source code is available for the purchase of the Source Code license
Index
Android PDF417 Barcode Generator Introduction
Android PDF417 barcode API is a PDF417 generator for Android apps, designed for creating PDF417 barcode in on Android platform.
- Android PDF417 SDK is entirely developed for Android platform
- Android PDF417 generator is completely built in Android 1.5 SDK
- Developer Licenses for this Android PDF417 library are royalty-free and perpetual
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PDF-417 is a stacked linear bar code symbol used in a variety of applications, primarily transport, identification cards, and inventory management. PDF stands for Portable Data File. The PDF417 symbology was invented by Dr. Ynjiun P. Wang at Symbol Technologies in 1991.
OnBarcode provides several PDF-417 Generator components and software, including
C# PDF-417,
.NET PDF-417,
Java PDF-417,
VB.NET PDF-417,
ASP.NET PDF-417,
Android PDF-417,
PDF-417 Generator.
PDF-417 Valid Data Scope
Android PDF417 supports:
- all 128 characters of ASCII
- values 128-255 in accordance with ISO 8859-1. There are referred to as extended ASCII.
How to generate PDF-417 barcodes in your Android application?
Generating barcode PDF 417 in Java Class example
PDF417 barcode = new PDF417();
/*
PDF-417 Valid data char set:
1. Text Compaction mode permits all printable ASCII characters to be encoded,
i.e. values 32 - 126 inclusive in accordance with ISO/IEC 646 (IRV),
as well as selected control characters.
2. Byte Compaction mode permits all 256 possible 8-bit byte values to be encoded.
This includes all ASCII characters value 0 to 127 inclusive and provides for international character set support.
3. Numeric Compaction mode permits efficient encoding of numeric data strings.
4. Up to 811 800 different character sets or data interpretations.
5. Various function codewords for control purposes.
*/
barcode.setData("112233445566");
// PDF 417 Error Correction Level
barcode.setEcl(PDF417.ECL_2);
barcode.setRowCount(30);
barcode.setColumnCount(5);
barcode.setDataMode(PDF417.M_AUTO);
barcode.setTruncated(false);
// Set the processTilde property to true, if you want use the tilde character "~" to
// specify special characters in the input data. Default is false.
// 1-byte character: ~ddd (character value from 0 ~ 255)
// ASCII (with EXT): from ~000 to ~255
// 2-byte character: ~6ddddd (character value from 0 ~ 65535)
// Unicode: from ~600000 to ~665535
// ECI: from ~7000000 to ~7999999
barcode.setProcessTilde(true);
/*
// for macro PDF 417
barcode.setMacro(false);
barcode.setMacroSegmentIndex(0);
barcode.setMacroSegmentCount(0);
barcode.setMacroFileIndex(0);
*/
// unit of measure for X, Y, LeftMargin, RightMargin, TopMargin, BottomMargin
barcode.setUom(IBarcode.UOM_PIXEL);
// barcode module width in pixel
barcode.setX(1f);
barcode.setXtoYRatio(0.3f);
barcode.setLeftMargin(10f);
barcode.setRightMargin(10f);
barcode.setTopMargin(10f);
barcode.setBottomMargin(10f);
// barcode image resolution in dpi
barcode.setResolution(72);
// 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 PDF-417 Barcode Properties
Barcode Java Class:
com.onbarcode.barcode.android.PDF417.
Category |
Properties |
Value |
Comments |
Basic |
Property: data
|
Type: String
Default: ""
|
Barcode value to encode
PDF-417 Valid Data Char Set:
- Text Compaction mode permits all printable ASCII characters to be encoded, i.e. values
32 - 126 inclusive in accordance with ISO/IEC 646 (IRV), as well as selected control characters.
- Byte Compaction mode permits all 256 possible 8-bit byte values to be encoded. This
includes all ASCII characters value 0 to 127 inclusive and provides for international character set
support.
- Numeric Compaction mode permits efficient encoding of numeric data strings.
- Up to 811,800 different character sets or data interpretations.
- Various function codewords for control purposes.
|
|
PDF 417 Special |
Property: processTilde
|
Type: boolean
Default: true
|
Set the processTilde property to true, if you want use the tilde character "~" to specify special characters in the input data. Default is true.
- 1-byte character: ~0dd/~1dd/~2dd (character value from 000 ~ 255); ASCII character '~' is presented by ~126
Strings from "~256" to "~299" are unused
- 2-byte character (Unicode): ~6ddddd (character value from 00000 ~ 65535)
Strings from "~665536" to "~699999" are unused
- Programming for reader initialisation: ~rp.
This should be located at the beginning of the encoding data, e.g. data = "~rpABCD1234".
- ECI: ~7dddddd (valid value of dddddd from 000000 to 999999)
|
Property: dataMode
|
Type: int
Default: 1 (PDF417.M_TEXT)
|
Valid values:
- PDF417.M_AUTO (0)
- PDF417.M_TEXT (1)
- PDF417.M_BYTE (2)
- PDF417.M_NUMERIC (3)
|
Property: ECL
|
Type: int
Default: 2 (PDF417.ECL_2)
|
Error correction level, values are from PDF417.ECL_0 to PDF417.ECL_8. |
Property: rowCount
|
Type: int
Default: 3
|
The number of rows for PDF417. The value range is from 3 to 90. The default is 3. |
Property: columnCount
|
Type: int
Default: 5
|
Number of columns. The value range is from 1 to 30. The default is 5. Increase this value, if your data size is large. |
Property: truncated
|
Type: boolean
Default: false
|
truncated PDF417 may be used where space considerations are a primary concern and symbol damage is unlikely. |
Property: isMacro
|
Type: boolean
Default: false
|
Set isMacro property to true, then Macro PDF417 is enabled. |
Property: macroSegmentIndex
|
Type: int
Default: 0
|
the position of current symbol in the secuence (Start with 0). |
Property: macroSegmentCount
|
Type: int
Default: 0
|
the number of total symbols which make the sequence. |
Property: macroFileIndex
|
Type: int
Default: 0
|
be identified to the same file |
|
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: 3
|
Barcode bar module width, default is 3 pixel |
Property: XtoYRatio
|
Type: float
Default: 0.3333333f
|
Bar width vs bar height ratio |
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
|
All Android Barcode Generator Supporting Bar Code Symbology Types