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POPassing Parameters to the print method (JAVA)
 

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  1. POPassing Parameters to the print method (JAVA)
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    <p>I need some help with my code. What i need it to do is everytime a page is added to the Java Book different data needs to be on the page every time. I've tried it a number of different ways and i just can't work it out! </p> <p>Here's my code:</p> <pre><code>dataBase data = new dataBase(); int userCountAmount = data.getAmountOfUsers(); Book bk = new Book(); PrinterJob PJ = PrinterJob.getPrinterJob(); String[] pupilName = new String[userCountAmount]; String[] parentsName = new String[userCountAmount]; int parCount = 0; int pupCount = 0; public void print2() { System.out.println(pupilName.length); System.out.println(parentsName.length); System.out.println(userCountAmount); String[] custData = processData(data.getAllCustomers()); PageFormat portrait = PJ.defaultPage(); int pupNameCount = 0; int parNameCount = 0; portrait.setOrientation(PageFormat.PORTRAIT); for (int i = 0; i &lt; userCountAmount; i++) { pupilName[i] = custData[pupNameCount]; parentsName[i] = custData[parNameCount]; System.out.println(custData[pupNameCount] + " " + custData[parNameCount]); pupNameCount = pupNameCount + 13; parNameCount = parNameCount + 13; bk.append(new IntroPage(), PJ.defaultPage()); parCount++; pupCount++; System.out.println(parCount+" " + pupCount); } // setWindow(); //PageFormat PF = PJ.pageDialog(PJ.defaultPage()); PJ.setPageable(bk); // PJ.setPrintable((Printable) this); boolean doPrint = PJ.printDialog(); //JOptionPane.showMessageDialog(null, doPrint); if (doPrint) { try { PJ.print(); } catch (PrinterException ex) { JOptionPane.showMessageDialog(null, ex.getMessage()); } } } private class IntroPage implements Printable { /** * Method: print * &lt;p&gt; * * @param g * a value of type Graphics * @param pageFormat * a value of type PageFormat * @param page * a value of type int * @return a value of type int */ public int print(Graphics g, PageFormat pageFormat, int page) { //--- Create the Graphics2D object Graphics2D g2d = (Graphics2D) g; //--- Translate the origin to 0,0 for the top left corner g2d.translate(pageFormat.getImageableX(), pageFormat.getImageableY()); //--- Set the default drawing color to black and get date g2d.setPaint(Color.black); DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy"); Date date = new Date(); //draw tables g2d.setPaint(Color.darkGray); Rectangle2D.Double invoiceOut = new Rectangle2D.Double(10, 200, 400, 280); Rectangle2D.Double invoiceDesc = new Rectangle2D.Double(10, 200, 200, 280); Rectangle2D.Double invoiceSess = new Rectangle2D.Double(10, 200, 260, 280); Rectangle2D.Double invoiceRate = new Rectangle2D.Double(10, 200, 330, 280); Rectangle2D.Double invoiceTitle = new Rectangle2D.Double(10, 200, 400, 20); Rectangle2D.Double totalAmount = new Rectangle2D.Double(340, 480, 70, 20); g2d.draw(invoiceOut); g2d.draw(invoiceDesc); g2d.draw(invoiceSess); g2d.draw(invoiceRate); g2d.draw(invoiceTitle); g2d.draw(totalAmount); //table title strings String descrp = "Description:"; String sesh = "Sessions:"; String rate = "Rate:"; String amount = "Amount:"; String titleText = "INVOICE"; String totalAmountString = "Total Amount:"; //Address Strings String printDate = "Print Date: " + String.valueOf(dateFormat.format(date)); String line1Text = "16 here now"; String line2Text = "There"; String line3Text = "Thisshire"; String line4Text = "GU66 74S"; String phoneText = "Phone: 010101 0101010"; String mobileText = "Mobile: 010101 010101"; String emailText = "Email: here@there.com"; //to/for strings String toString = "To: " + pupilName[pupCount-1]; String forString = "For: " + parentsName[parCount-1]; //footer strings String footerLine1 = "Please pay by cash or cheque made payable to " + " " + " or by Internet Banking."; String footerBold1 = "Mrs Bob Bobbins"; String iBankingDet = "company Sort code: " + " " + " Account Number: " + " " + "put your name as"; String bSortCode = "00-00-00"; String bAccountNumber = "0000000"; String iBankingDet2 = "reference!"; String noticeAlert = "Please Pay by latest on the first lesson of Term/Series."; String customNotice = "** Thank you for your custom **"; //Set fonts Font textFont = new Font("Tahoma", Font.PLAIN, 10); Font toForFont = new Font("Tahoma", Font.BOLD, 10); Font addressFont = new Font("Tahoma", Font.PLAIN, 8); Font titleFont = new Font("Tahoma", Font.BOLD, 24); Font textFontBold = new Font("Tahoma", Font.BOLD, 10); //set table titles g2d.setPaint(Color.GRAY); g2d.setFont(addressFont); g2d.drawString(descrp, 15, 215); g2d.drawString(sesh, 215, 215); g2d.drawString(rate, 275, 215); g2d.drawString(amount, 345, 215); g2d.drawString(totalAmountString, 285, 495); //set title g2d.setFont(titleFont); g2d.drawString(titleText, 250, 20); //set address g2d.setFont(addressFont); g2d.drawString(line1Text, 350, 40); g2d.drawString(line2Text, 350, 50); g2d.drawString(line3Text, 350, 60); g2d.drawString(line4Text, 350, 70); g2d.drawString(phoneText, 350, 80); g2d.drawString(mobileText, 350, 90); g2d.drawString(emailText, 350, 100); g2d.drawString(printDate, 350, 120); //draw to and for strings g2d.setPaint(Color.darkGray); g2d.setFont(toForFont); g2d.drawString(toString, 10, 160); g2d.drawString(forString, 180, 160); //draw footer onto page g2d.setPaint(Color.black); g2d.setFont(textFont); g2d.drawString(footerLine1, 10, 520); g2d.setFont(textFontBold); g2d.drawString(footerBold1, 220, 520); g2d.setFont(textFont); g2d.drawString(iBankingDet, 10, 545); g2d.setFont(textFontBold); g2d.drawString(bSortCode, 165, 545); g2d.drawString(bAccountNumber, 295, 545); g2d.setFont(textFont); g2d.drawString(iBankingDet2, 10, 555); g2d.setFont(textFontBold); g2d.drawString(noticeAlert, 95, 575); g2d.drawString(customNotice, 145, 595); //add image to invoice Image img; img = new ImageIcon(this.getClass().getResource("logo.png")).getImage(); g2d.drawImage(img, -10, -10, 180, 84, null); return (PAGE_EXISTS); } } </code></pre> <p>So basically, all i need to do is pass additional parameters to the print method, but this is impossible! It wouldn't implement the print class other wise! </p> <p>I've tried substituting arrays and a lot more, i can't think of anything else!</p>
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