2002-03-30 01:11:31 -05:00
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/* ====================================================================
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* The Apache Software License, Version 1.1
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*
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2003-04-30 00:39:21 -04:00
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* Copyright (c) 2003 The Apache Software Foundation. All rights
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2002-03-30 01:11:31 -05:00
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* reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. The end-user documentation included with the redistribution,
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* if any, must include the following acknowledgment:
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* "This product includes software developed by the
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* Apache Software Foundation (http://www.apache.org/)."
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* Alternately, this acknowledgment may appear in the software itself,
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* if and wherever such third-party acknowledgments normally appear.
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*
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* 4. The names "Apache" and "Apache Software Foundation" and
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* "Apache POI" must not be used to endorse or promote products
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* derived from this software without prior written permission. For
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* written permission, please contact apache@apache.org.
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*
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* 5. Products derived from this software may not be called "Apache",
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* "Apache POI", nor may "Apache" appear in their name, without
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* prior written permission of the Apache Software Foundation.
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*
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*/
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package org.apache.poi.hssf.usermodel.examples;
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import org.apache.poi.hssf.usermodel.*;
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import org.apache.poi.hssf.util.HSSFColor;
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2002-03-30 01:11:31 -05:00
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import java.io.FileOutputStream;
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import java.io.IOException;
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/**
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* Demonstrates many features of the user API at once. Used in the HOW-TO guide.
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*
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* @author Glen Stampoultzis (glens at apache.org)
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* @author Andrew Oliver (acoliver at apache.org)
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*/
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public class BigExample
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{
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public static void main(String[] args)
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throws IOException
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{
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short rownum;
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// create a new file
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FileOutputStream out = new FileOutputStream("workbook.xls");
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// create a new workbook
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HSSFWorkbook wb = new HSSFWorkbook();
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// create a new sheet
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HSSFSheet s = wb.createSheet();
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// declare a row object reference
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HSSFRow r = null;
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// declare a cell object reference
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HSSFCell c = null;
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// create 3 cell styles
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HSSFCellStyle cs = wb.createCellStyle();
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HSSFCellStyle cs2 = wb.createCellStyle();
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HSSFCellStyle cs3 = wb.createCellStyle();
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// create 2 fonts objects
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HSSFFont f = wb.createFont();
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HSSFFont f2 = wb.createFont();
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//set font 1 to 12 point type
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f.setFontHeightInPoints((short) 12);
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//make it red
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f.setColor((short) HSSFColor.RED.index);
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// make it bold
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//arial is the default font
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f.setBoldweight(f.BOLDWEIGHT_BOLD);
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//set font 2 to 10 point type
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f2.setFontHeightInPoints((short) 10);
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//make it the color at palette index 0xf (white)
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f2.setColor((short) HSSFColor.WHITE.index);
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//make it bold
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f2.setBoldweight(f2.BOLDWEIGHT_BOLD);
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//set cell stlye
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cs.setFont(f);
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//set the cell format see HSSFDataFromat for a full list
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cs.setDataFormat(HSSFDataFormat.getBuiltinFormat("($#,##0_);[Red]($#,##0)"));
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//set a thin border
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cs2.setBorderBottom(cs2.BORDER_THIN);
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//fill w fg fill color
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cs2.setFillPattern((short) HSSFCellStyle.SOLID_FOREGROUND);
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// set foreground fill to red
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cs2.setFillForegroundColor((short) HSSFColor.RED.index);
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// set the font
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cs2.setFont(f2);
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// set the sheet name to HSSF Test
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wb.setSheetName(0, "HSSF Test");
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// create a sheet with 300 rows (0-299)
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for (rownum = (short) 0; rownum < 300; rownum++)
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{
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// create a row
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r = s.createRow(rownum);
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// on every other row
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if ((rownum % 2) == 0)
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{
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// make the row height bigger (in twips - 1/20 of a point)
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r.setHeight((short) 0x249);
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}
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//r.setRowNum(( short ) rownum);
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// create 50 cells (0-49) (the += 2 becomes apparent later
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for (short cellnum = (short) 0; cellnum < 50; cellnum += 2)
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{
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// create a numeric cell
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c = r.createCell(cellnum);
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// do some goofy math to demonstrate decimals
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c.setCellValue(rownum * 10000 + cellnum
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+ (((double) rownum / 1000)
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+ ((double) cellnum / 10000)));
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// on every other row
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if ((rownum % 2) == 0)
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{
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// set this cell to the first cell style we defined
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c.setCellStyle(cs);
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}
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// create a string cell (see why += 2 in the
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c = r.createCell((short) (cellnum + 1));
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// set the cell's string value to "TEST"
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c.setCellValue("TEST");
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// make this column a bit wider
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s.setColumnWidth((short) (cellnum + 1), (short) ((50 * 8) / ((double) 1 / 20)));
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// on every other row
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if ((rownum % 2) == 0)
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{
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// set this to the white on red cell style
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// we defined above
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c.setCellStyle(cs2);
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}
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}
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}
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//draw a thick black border on the row at the bottom using BLANKS
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// advance 2 rows
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rownum++;
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rownum++;
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r = s.createRow(rownum);
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// define the third style to be the default
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// except with a thick black border at the bottom
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cs3.setBorderBottom(cs3.BORDER_THICK);
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//create 50 cells
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for (short cellnum = (short) 0; cellnum < 50; cellnum++)
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{
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//create a blank type cell (no value)
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c = r.createCell(cellnum);
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// set it to the thick black border style
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c.setCellStyle(cs3);
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}
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//end draw thick black border
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// demonstrate adding/naming and deleting a sheet
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// create a sheet, set its title then delete it
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s = wb.createSheet();
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wb.setSheetName(1, "DeletedSheet");
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wb.removeSheetAt(1);
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//end deleted sheet
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// write the workbook to the output stream
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// close our file (don't blow out our file handles
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wb.write(out);
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out.close();
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}
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}
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