Example usage for org.apache.poi.ss.usermodel Sheet setHorizontallyCenter

Introduction

In this page you can find the example usage for org.apache.poi.ss.usermodel Sheet setHorizontallyCenter.

Prototype

void setHorizontallyCenter(boolean value);

Source Link

Document

Determines whether the output is horizontally centered on the page.

Usage

From source file:test.poi.LoanCalculator.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb = new HSSFWorkbook();

    Map<String, CellStyle> styles = createStyles(wb);
    Sheet sheet = wb.createSheet("Loan Calculator");
    sheet.setPrintGridlines(false);/*from  w w w .j  a v  a  2  s.c  o  m*/
    sheet.setDisplayGridlines(false);

    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    sheet.setColumnWidth(0, 3 * 256);
    sheet.setColumnWidth(1, 3 * 256);
    sheet.setColumnWidth(2, 11 * 256);
    sheet.setColumnWidth(3, 14 * 256);
    sheet.setColumnWidth(4, 14 * 256);
    sheet.setColumnWidth(5, 14 * 256);
    sheet.setColumnWidth(6, 14 * 256);

    createNames(wb);

    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(35);
    for (int i = 1; i <= 7; i++) {
        titleRow.createCell(i).setCellStyle(styles.get("title"));
    }
    Cell titleCell = titleRow.getCell(2);
    titleCell.setCellValue("Simple Loan Calculator");
    sheet.addMergedRegion(CellRangeAddress.valueOf("$C$1:$H$1"));

    Row row = sheet.createRow(2);
    Cell cell = row.createCell(4);
    cell.setCellValue("Enter values");
    cell.setCellStyle(styles.get("item_right"));

    row = sheet.createRow(3);
    cell = row.createCell(2);
    cell.setCellValue("Loan amount");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_$"));
    cell.setAsActiveCell();

    row = sheet.createRow(4);
    cell = row.createCell(2);
    cell.setCellValue("Annual interest rate");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_%"));

    row = sheet.createRow(5);
    cell = row.createCell(2);
    cell.setCellValue("Loan period in years");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_i"));

    row = sheet.createRow(6);
    cell = row.createCell(2);
    cell.setCellValue("Start date of loan");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellStyle(styles.get("input_d"));

    row = sheet.createRow(8);
    cell = row.createCell(2);
    cell.setCellValue("Monthly payment");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Monthly_Payment,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    row = sheet.createRow(9);
    cell = row.createCell(2);
    cell.setCellValue("Number of payments");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Loan_Years*12,\"\")");
    cell.setCellStyle(styles.get("formula_i"));

    row = sheet.createRow(10);
    cell = row.createCell(2);
    cell.setCellValue("Total interest");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Total_Cost-Loan_Amount,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    row = sheet.createRow(11);
    cell = row.createCell(2);
    cell.setCellValue("Total cost of loan");
    cell.setCellStyle(styles.get("item_left"));
    cell = row.createCell(4);
    cell.setCellFormula("IF(Values_Entered,Monthly_Payment*Number_of_Payments,\"\")");
    cell.setCellStyle(styles.get("formula_$"));

    // Write the output to a file
    String file = "E:/loan-calculator.xls";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

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From source file:test.poi.MyExcelDemo.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb = new HSSFWorkbook();

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);//from w  w  w  . j a  v  a 2  s.  c  om
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    //title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("XX????20130506-20140503");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$O$1"));

    //header row
    Row headerRow = sheet.createRow(1);
    sheet.setDefaultColumnWidth(20);
    headerRow.setHeightInPoints(20);
    Cell headerCell;
    for (int i = 1; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i - 1]);
        CellRangeAddress cra = new CellRangeAddress(1, 2, i, i);
        sheet.addMergedRegion(cra);
        setBorder(cra, sheet, wb);
        headerCell.setCellStyle(styles.get("header"));

    }

    // Write the output to a file
    String file = "E:\\test.xls";
    //        if(wb instanceof XSSFWorkbook) file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

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From source file:test.poi.TimesheetDemo.java

License:Apache License

public static void main(String[] args) throws Exception {
    Workbook wb = new HSSFWorkbook();

    //        if(args.length > 0 && args[0].equals("-xls")) wb = new HSSFWorkbook();
    //        else wb = new Workbook();

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);//from w w w . j a  v a  2 s.  c o m
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    //title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("Weekly Timesheet");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$L$1"));

    //header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < 10; i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            if (j == 9) {
                //the 10th cell contains sum over week days, e.g. SUM(C3:I3)
                String ref = "C" + rownum + ":I" + rownum;
                cell.setCellFormula("SUM(" + ref + ")");
                cell.setCellStyle(styles.get("formula"));
            } else if (j == 11) {
                cell.setCellFormula("J" + rownum + "-K" + rownum);
                cell.setCellStyle(styles.get("formula"));
            } else {
                cell.setCellStyle(styles.get("cell"));
            }
        }
    }

    //row with totals below
    Row sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(35);
    Cell cell;
    cell = sumRow.createCell(0);
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellValue("Total Hrs:");
    cell.setCellStyle(styles.get("formula"));

    for (int j = 2; j < 12; j++) {
        cell = sumRow.createCell(j);
        String ref = (char) ('A' + j) + "3:" + (char) ('A' + j) + "12";
        cell.setCellFormula("SUM(" + ref + ")");
        if (j >= 9)
            cell.setCellStyle(styles.get("formula_2"));
        else
            cell.setCellStyle(styles.get("formula"));
    }
    rownum++;
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Regular Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("L13");
    cell.setCellStyle(styles.get("formula_2"));
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Overtime Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("K13");
    cell.setCellStyle(styles.get("formula_2"));

    //set sample data
    for (int i = 0; i < sample_data.length; i++) {
        Row row = sheet.getRow(2 + i);
        for (int j = 0; j < sample_data[i].length; j++) {
            if (sample_data[i][j] == null)
                continue;

            if (sample_data[i][j] instanceof String) {
                row.getCell(j).setCellValue((String) sample_data[i][j]);
            } else {
                row.getCell(j).setCellValue((Double) sample_data[i][j]);
            }
        }
    }

    //finally set column widths, the width is measured in units of 1/256th of a character width
    sheet.setColumnWidth(0, 30 * 256); //30 characters wide
    for (int i = 2; i < 9; i++) {
        sheet.setColumnWidth(i, 6 * 256); //6 characters wide
    }
    sheet.setColumnWidth(10, 10 * 256); //10 characters wide

    // Write the output to a file
    String file = "E:\\timesheet.xls";
    //        if(wb instanceof XSSFWorkbook) file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
}

---

From source file:vistas.reportes.procesos.pruebaExcel.java

public static void main(String[] args) throws Exception {
    Workbook wb;/*from w  w w . java  2s .  c  o m*/

    if (args.length > 0 && args[0].equals("-xls")) {
        wb = new HSSFWorkbook();
    } else {
        wb = new XSSFWorkbook();

    }

    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Timesheet");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    //title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    titleCell.setCellValue("Weekly Timesheet");
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$L$1"));

    //header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < 10; i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            if (j == 9) {
                //the 10th cell contains sum over week days, e.g. SUM(C3:I3)
                String ref = "C" + rownum + ":I" + rownum;
                cell.setCellFormula("SUM(" + ref + ")");
                cell.setCellStyle(styles.get("formula"));
            } else if (j == 11) {
                cell.setCellFormula("J" + rownum + "-K" + rownum);
                cell.setCellStyle(styles.get("formula"));
            } else {
                cell.setCellStyle(styles.get("cell"));
            }
        }
    }

    //row with totals below
    Row sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(35);
    Cell cell;
    cell = sumRow.createCell(0);
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellValue("Total Hrs:");
    cell.setCellStyle(styles.get("formula"));

    for (int j = 2; j < 12; j++) {
        cell = sumRow.createCell(j);
        String ref = (char) ('A' + j) + "3:" + (char) ('A' + j) + "12";
        cell.setCellFormula("SUM(" + ref + ")");
        if (j >= 9)
            cell.setCellStyle(styles.get("formula_2"));
        else
            cell.setCellStyle(styles.get("formula"));
    }
    rownum++;
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Regular Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("L13");
    cell.setCellStyle(styles.get("formula_2"));
    sumRow = sheet.createRow(rownum++);
    sumRow.setHeightInPoints(25);
    cell = sumRow.createCell(0);
    cell.setCellValue("Total Overtime Hours");
    cell.setCellStyle(styles.get("formula"));
    cell = sumRow.createCell(1);
    cell.setCellFormula("K13");
    cell.setCellStyle(styles.get("formula_2"));

    //set sample data
    for (int i = 0; i < sample_data.length; i++) {
        Row row = sheet.getRow(2 + i);
        for (int j = 0; j < sample_data[i].length; j++) {
            if (sample_data[i][j] == null)
                continue;

            if (sample_data[i][j] instanceof String) {
                row.getCell(j).setCellValue((String) sample_data[i][j]);
            } else {
                row.getCell(j).setCellValue((Double) sample_data[i][j]);
            }
        }
    }

    //finally set column widths, the width is measured in units of 1/256th of a character width
    sheet.setColumnWidth(0, 30 * 256); //30 characters wide
    for (int i = 2; i < 9; i++) {
        sheet.setColumnWidth(i, 6 * 256); //6 characters wide
    }
    sheet.setColumnWidth(10, 10 * 256); //10 characters wide

    // Write the output to a file
    String file = "timesheet.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
    try {
        File path = new File(file);
        Desktop.getDesktop().open(path);
    } catch (IOException ex) {
        ex.printStackTrace();
    }
}

---

From source file:vistas.reportes.procesos.rptVacacionesExcel.java

public void crearExcel(List<Empleado> empleados, Date fechaInicio, Date fechaFin)
        throws FileNotFoundException, IOException {
    Workbook wb;/*  ww w .jav a 2 s  .  c o m*/
    wb = new XSSFWorkbook();
    Map<String, CellStyle> styles = createStyles(wb);

    Sheet sheet = wb.createSheet("Vacaciones");
    PrintSetup printSetup = sheet.getPrintSetup();
    printSetup.setLandscape(true);
    sheet.setFitToPage(true);
    sheet.setHorizontallyCenter(true);

    //title row
    Row titleRow = sheet.createRow(0);
    titleRow.setHeightInPoints(45);
    Cell titleCell = titleRow.createCell(0);
    SimpleDateFormat formateador = new SimpleDateFormat("dd/MM/yyyy");
    titleCell.setCellValue(
            "VACACIONES MINEDU " + formateador.format(fechaInicio) + " - " + formateador.format(fechaFin));
    titleCell.setCellStyle(styles.get("title"));
    sheet.addMergedRegion(CellRangeAddress.valueOf("$A$1:$D$1"));

    //header row
    Row headerRow = sheet.createRow(1);
    headerRow.setHeightInPoints(40);
    Cell headerCell;
    for (int i = 0; i < titles.length; i++) {
        headerCell = headerRow.createCell(i);
        headerCell.setCellValue(titles[i]);
        headerCell.setCellStyle(styles.get("header"));
    }

    int rownum = 2;
    for (int i = 0; i < empleados.size(); i++) {
        Row row = sheet.createRow(rownum++);
        for (int j = 0; j < titles.length; j++) {
            Cell cell = row.createCell(j);
            cell.setCellStyle(styles.get("cell"));

        }
    }
    for (int i = 0; i < empleados.size(); i++) {
        Row row = sheet.getRow(2 + i);
        row.getCell(0).setCellValue(empleados.get(i).getNroDocumento());
        row.getCell(1).setCellValue(empleados.get(i).getNombre() + " " + empleados.get(i).getApellidoPaterno());
        row.getCell(2).setCellValue("Departamento");
        Vacacion vacaciones = vc.buscarXDia(empleados.get(i).getNroDocumento(), fechaInicio);
        if (vacaciones != null) {
            row.getCell(3).setCellValue(formateador.format(vacaciones.getFechaInicio()) + " al "
                    + formateador.format(vacaciones.getFechaFin()));
        } else {
            row.getCell(3).setCellValue("No tiene vacaciones");
        }

    }

    sheet.setColumnWidth(0, 10 * 256);
    sheet.setColumnWidth(1, 30 * 256);
    sheet.setColumnWidth(2, 30 * 256);
    sheet.setColumnWidth(3, 25 * 256);
    //Write the output to a file
    String file = "rptVacaciones.xls";
    if (wb instanceof XSSFWorkbook)
        file += "x";
    FileOutputStream out = new FileOutputStream(file);
    wb.write(out);
    out.close();
    try {
        File path = new File(file);
        Desktop.getDesktop().open(path);
    } catch (IOException ex) {
        ex.printStackTrace();
    }
}

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