com.aspose.barcode.generation.internal

Constructor Detail

• D2Properties

  public D2Properties()

Method Detail

• getAspectRatio

  public float getAspectRatio()

  Height/Width ratio of 2D BarCode module. See xDimension.

  ---

    This sample shows how to create and save a BarCode image.
      
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
           generator.getD2().setAspectRatio(1.5f);
           float aspectRatio =   generator.getD2().getAspectRatio();
           generator.save("test.png");
          
    

• setAspectRatio

  public void setAspectRatio(float value)

  Height/Width ratio of 2D BarCode module. See xDimension.

  ---

    This sample shows how to create and save a BarCode image.
    
        BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
        generator.getD2().setAspectRatio(1.5f);
        generator.save("test.png");
          
    

  Throws:

  java.lang.IllegalArgumentException - <p>The <b>AspectRatio</b> parameter value is less than or equal to 0.</p>

  java.lang.IllegalArgumentException - <p>The <b>AspectRatio</b> can't be specified when AutoSizeMode is set to NEAREST.</p>

• getColumns

  public int getColumns()

  2D BarCode's columns, if setting is illegal then columns will be calculated automatically. applicable SymbologyType: Pdf417, CodablockF, DatabarExpandedStacked.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.PDF_417);
           generator.getD2().setColumns(3);
           generator.getD2().setRows(6);
           generator.save("test.png");
          
    

• setColumns

  public void setColumns(int value)

  2D BarCode's columns, if setting is illegal then columns will be calculated automatically. applicable SymbologyType: Pdf417, CodablockF, DatabarExpandedStacked.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.PDF_417);
           generator.getD2().setColumns(3);
           generator.getD2().setRows(6);
           generator.save("test.png");
          
    

• getRows

  public int getRows()

  BarCode's rows, if setting is illegal then rows will be calculated automatically. Applicable Symbology: Pdf417, DatabarExpandedStacked, CodablockF, DatabarExpandedStacked.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.PDF_417);
           generator.getD2().setColumns(3);
           generator.getD2().setRows(6);
           generator.save("test.png");
          
    

• setRows

  public void setRows(int value)

  BarCode's rows, if setting is illegal then rows will be calculated automatically. Applicable Symbology: Pdf417, DatabarExpandedStacked, CodablockF, DatabarExpandedStacked.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.PDF_417);
           generator.getD2().setColumns(3);
           generator.getD2().setRows(6);
           generator.save("test.png");
          
    

• getDisplayText

  public java.lang.String getDisplayText()

  Gets the text will displayed on the barcode image. Available only for 2D barcodes. Limited to 1000 chars.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
           generator.setCodeText("ABC \\x00\\x01\\x02 DEF");
           generator.getD2().setDisplayText("Print text");
           generator.getD2().getDisplayText();
           generator.save("test.png");
          
    

  Value: The text to display.

• setDisplayText

  public void setDisplayText(java.lang.String value)

  Sets the text will displayed on the barcode image. Available only for 2D barcodes. Limited to 1000 chars.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
           generator.setCodeText("ABC \\x00\\x01\\x02 DEF");
           generator.getD2().setDisplayText("Print text");
           generator.save("test.png");
          
    

  Value: The text to display.

• getCodeTextEncoding

  public java.nio.charset.Charset getCodeTextEncoding()

  Gets the encoding of codetext.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
           generator.setCodeText("Example");
           generator.getD2().setCodeTextEncoding(Charset.forName("UTF-8"));
           Charset charset = generator.getD2().getCodeTextEncoding();
           generator.save("test.png");
          
    

  Value: The encoding for codetext.

• setCodeTextEncoding

  public void setCodeTextEncoding(java.nio.charset.Charset value)

  Sets the encoding of codetext.

  ---

    This sample shows how to create and save a BarCode image.
    
           BarcodeGenerator generator = new BarcodeGenerator(EncodeTypes.DATA_MATRIX);
           generator.setCodeText("Example");
           generator.getD2().setCodeTextEncoding(Charset.forName("UTF-8"));
           generator.save("test.png");
          
    

  Value: The encoding for codetext.

• toString

  public java.lang.String toString()

  Returns a human-readable string representation of this D2Properties

  Overrides:

  toString in class java.lang.Object

  Returns:

  A string that represents this D2Properties