P_adjustedColumnWidths.put( Integer.valueOf( p_columnIndex ), If ( p_contents.length() > ( columnWidth.intValue() * 256 ) ) Integer columnWidth = p_adjustedColumnWidths.get( Integer Map p_adjustedColumnWidths, int p_columnIndex, Number valueXY = new Number( xHeaderOffset, yHeaderOffset,ĪdjustedColumnWidths, xHeaderOffset, Stringįor ( int i = 1 i updateAdjustedColumnWidth( Label labelY = new Label( 0, yIndex, yValue, headingFormat ) Int yHeaderOffset = getHeader( yHeaders, yValue ) Label labelX = new Label( xIndex, 0, xValue, headingFormat ) ĪdjustedColumnWidths = updateAdjustedColumnWidth(ĪdjustedColumnWidths, xIndex, xValue, true ) Int xHeaderOffset = getHeader( xHeaders, xValue ) String yValue = ( String ) dataUnit.get( p_yAxis ) ĭouble zValue = ( ( BigDecimal ) dataUnit.get( p_zAxis ) ) String xValue = ( String ) dataUnit.get( p_xAxis ) Map adjustedColumnWidths = new HashMap() WritableCellFormat decimalFormat = new WritableCellFormat( textFont,ĭecimalFormat nativeDecimalFormat = new DecimalFormat( "0.0000" ) Ĭell yHeaders = sheet1.getColumn( 0 ) WritableCellFormat textFormat = new WritableCellFormat( textFont ) tBorder( Border.ALL, BorderLineStyle.MEDIUM ) WritableCellFormat headingFormat = new WritableCellFormat( headingFont ) WritableFont textFont = new WritableFont( WritableFont.TIMES, 12 ) WritableFont headingFont = new WritableFont( WritableFont.TIMES, 12, Modify the colour palette to bright red for the lime colourīook.setColourRGB( Colour.LIME, 0xff, 0, 0 ) WritableSheet sheet1 = book.createSheet( "Report Sheet", 0 )
WorkbookSettings bookSettings = new WorkbookSettings() ītLocale( worksheetLocale ) įile file = new File( p_directory + "/" + p_fileName + ".xls" ) īook = Workbook.createWorkbook( file, bookSettings ) Hashtable p_data, String p_xAxis, String p_yAxis, String p_zAxis ) Public String createXLSFile( String p_directory, String p_fileName, * Propagate any exceptions to the caller. * Fully qualified name of generated file. * Values on zAxis (against x-y pair) for file. * This method is responsible for creating an XLS file. This( new Locale( p_language, p_country ), p_encoding ) Public WorksheetGenerator( String p_language, String p_country,
* Construct an object of Worksheet with given locale information Public WorksheetGenerator( Locale p_locale, String p_encoding ) * Construct an object of Worksheet with given locale. * This class generates XLS files & CSV files for given data. Please, suggest me if you find anything wrong in my code. Please, lemme know if I am making some mistake or doing it wrong altogether.
#Java jxl colour constructor code#
I am attaching my code (oops I couldn't find file attachments facility in the form, so I will be appending my code at the end).
Besides, I don't find the 'character-width-multiplied-width-256-idea' to set cell view/column view size much helpful, because it suggests that the column width would be adjusted to proper size, if characters in that column are known, regardless of the font size/face/bold weight. I think something is happening behind the scenes, which I am unable to understand like something related to font size, bold weight, or font faces or probably something even more sinister. I have tried a number of other ways but I couldn't fix it. the column widths are somewhat closer to what I expect them to, but they aren't uniform, some of the column width are less then what they should be & some a little more. What I observe is this that the columns aren't arranged correctly i.e. My intention is to arrange all columns in the sheet in a way that the longest literal in each column has complete visibility, after the sheet has been populated with data. I am having problem when I try to adjust the column width for each column in the sheet. Since: JDK1.I am generating an excel document through jxl. Parameters: hue - the hue component of the color saturation - the saturation of the color brightness - the brightness of the color Returns: the RGB value of the color with the indicated hue, This integer can be supplied as an argument to theĬolor constructor that takes a single integer argument. Value of a color in bits 0-23 of an integer value that is the same The integer that is returned by HSBtoRGB encodes the Thisįractional number is then multiplied by 360 to produce the hue Subtracted from it to create a fraction between 0 and 1. The hue componentĬan be any floating-point number. Should be floating-point values between zero and one Model, to an equivalent set of values for the default RGB model. Converts the components of a color, as specified by the HSB
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