New example
git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/branches/REL_1_5_BRANCH@352662 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
parent
3cfdcec260
commit
8a4d120c34
|
@ -28,6 +28,7 @@
|
|||
<li><link href="#MergedCells">Merging cells</link></li>
|
||||
<li><link href="#WorkingWithFonts">Working with fonts</link></li>
|
||||
<li><link href="#ReadWriteWorkbook">Reading and writing</link></li>
|
||||
<li><link href="#NewLinesInCells">Use newlines in cells.</link></li>
|
||||
</ul>
|
||||
</section>
|
||||
<section title="Features">
|
||||
|
@ -294,6 +295,35 @@
|
|||
fileOut.close();
|
||||
</source>
|
||||
</section>
|
||||
<anchor id="UseNewLinesInCells"/>
|
||||
<section title="Using newlines in cells">
|
||||
<source>
|
||||
HSSFWorkbook wb = new HSSFWorkbook();
|
||||
HSSFSheet s = wb.createSheet();
|
||||
HSSFRow r = null;
|
||||
HSSFCell c = null;
|
||||
HSSFCellStyle cs = wb.createCellStyle();
|
||||
HSSFFont f = wb.createFont();
|
||||
HSSFFont f2 = wb.createFont();
|
||||
|
||||
cs = wb.createCellStyle();
|
||||
|
||||
cs.setFont( f2 );
|
||||
//Word Wrap MUST be turned on
|
||||
cs.setWrapText( true );
|
||||
|
||||
r = s.createRow( (short) 2 );
|
||||
r.setHeight( (short) 0x349 );
|
||||
c = r.createCell( (short) 2 );
|
||||
c.setCellType( HSSFCell.CELL_TYPE_STRING );
|
||||
c.setCellValue( "Use \n with word wrap on to create a new line" );
|
||||
c.setCellStyle( cs );
|
||||
s.setColumnWidth( (short) 2, (short) ( ( 50 * 8 ) / ( (double) 1 / 20 ) ) );
|
||||
|
||||
FileOutputStream fileOut = new FileOutputStream( "workbook.xls" );
|
||||
wb.write( fileOut );
|
||||
fileOut.close();</source>
|
||||
</section>
|
||||
</section>
|
||||
</section>
|
||||
</body>
|
||||
|
|
|
@ -0,0 +1,100 @@
|
|||
/* ====================================================================
|
||||
* The Apache Software License, Version 1.1
|
||||
*
|
||||
* Copyright (c) 2002 The Apache Software Foundation. All rights
|
||||
* reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
||||
* the documentation and/or other materials provided with the
|
||||
* distribution.
|
||||
*
|
||||
* 3. The end-user documentation included with the redistribution,
|
||||
* if any, must include the following acknowledgment:
|
||||
* "This product includes software developed by the
|
||||
* Apache Software Foundation (http://www.apache.org/)."
|
||||
* Alternately, this acknowledgment may appear in the software itself,
|
||||
* if and wherever such third-party acknowledgments normally appear.
|
||||
*
|
||||
* 4. The names "Apache" and "Apache Software Foundation" and
|
||||
* "Apache POI" must not be used to endorse or promote products
|
||||
* derived from this software without prior written permission. For
|
||||
* written permission, please contact apache@apache.org.
|
||||
*
|
||||
* 5. Products derived from this software may not be called "Apache",
|
||||
* "Apache POI", nor may "Apache" appear in their name, without
|
||||
* prior written permission of the Apache Software Foundation.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
|
||||
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
|
||||
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
||||
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
||||
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
* ====================================================================
|
||||
*
|
||||
* This software consists of voluntary contributions made by many
|
||||
* individuals on behalf of the Apache Software Foundation. For more
|
||||
* information on the Apache Software Foundation, please see
|
||||
* <http://www.apache.org/>.
|
||||
*/
|
||||
|
||||
package org.apache.poi.hssf.usermodel.examples;
|
||||
|
||||
import org.apache.poi.hssf.usermodel.*;
|
||||
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Demonstrates how to use newlines in cells.
|
||||
*
|
||||
* @author Glen Stampoultzis (glens at apache.org)
|
||||
* @author Fauzia Lala <fauzia.lala at wcom.com>
|
||||
*/
|
||||
public class NewLinesInCells
|
||||
{
|
||||
public static void main( String[] args ) throws IOException
|
||||
{
|
||||
|
||||
HSSFWorkbook wb = new HSSFWorkbook();
|
||||
HSSFSheet s = wb.createSheet();
|
||||
HSSFRow r = null;
|
||||
HSSFCell c = null;
|
||||
HSSFCellStyle cs = wb.createCellStyle();
|
||||
HSSFFont f = wb.createFont();
|
||||
HSSFFont f2 = wb.createFont();
|
||||
|
||||
cs = wb.createCellStyle();
|
||||
|
||||
cs.setFont( f2 );
|
||||
//Word Wrap MUST be turned on
|
||||
cs.setWrapText( true );
|
||||
|
||||
r = s.createRow( (short) 2 );
|
||||
r.setHeight( (short) 0x349 );
|
||||
c = r.createCell( (short) 2 );
|
||||
c.setCellType( HSSFCell.CELL_TYPE_STRING );
|
||||
c.setCellValue( "Use \n with word wrap on to create a new line" );
|
||||
c.setCellStyle( cs );
|
||||
s.setColumnWidth( (short) 2, (short) ( ( 50 * 8 ) / ( (double) 1 / 20 ) ) );
|
||||
|
||||
FileOutputStream fileOut = new FileOutputStream( "workbook.xls" );
|
||||
wb.write( fileOut );
|
||||
fileOut.close();
|
||||
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue