HSSF WORKSHEET FORMATTING
I am using the following code in my jsp to import thr o/p to excel on the server.<%
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sheet = wb.createSheet("sheet"); %>
<% int i=1; %>
<% try{
HSSFRow row = sheet.createRow((short)i);
row.createCell((short)0).setCellValue("BIN");
row.createCell((short)1).setCellValue("NAME");
row.createCell((short)2).setCellValue("NAME");
row.createCell((short)3).setCellValue("NAME");
row.createCell((short)4).setCellValue("NAME");
FileOutputStream fileOut = new FileOutputStream("c:\\Filename");
wb.write(fileOut);
fileOut.close();
}
catch ( Exception ex ){
} %>
It works fine but I want to change the properties of the cols in excel through my code.
properties:
text should be bold
it should be aligned right.
PLZZZZZZ HELP
View Answers
December 26, 2009 at 2:25 PM
Hi Friend,
Use font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD)method of HSSFFont class to bold the text and cellStyle.setAlignment(HSSFCellStyle.ALIGN_RIGHT) method of HSSFCellStyle class.
Try the following code:
<%@ page import="org.apache.poi.hssf.usermodel.HSSFSheet"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFWorkbook"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFRow"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFCell"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFCellStyle"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFFont"%>
<%@ page import="java.io.*" %>
<%@ page import="java.util.*" %>
<%
try{
HSSFWorkbook hwb = new HSSFWorkbook();
HSSFSheet sheet = hwb.createSheet("new sheet");
HSSFRow row = sheet.createRow((short) 1);
HSSFCell cell = row.createCell((short) 1);
cell.setCellValue("Hello World");
HSSFFont font = hwb.createFont();
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
HSSFCellStyle cellStyle = hwb.createCellStyle();
cellStyle.setFont(font);
cell.setCellStyle(cellStyle);
cellStyle.setAlignment(HSSFCellStyle.ALIGN_RIGHT);
FileOutputStream fileOut = new FileOutputStream
("c:\\fontsExcel.xls");
hwb.write(fileOut);
fileOut.close();
out.println("Your excel file has been generated");
} catch ( Exception ex ) {
}
%>
For more information, visit the following links:
http://www.roseindia.net/jsp/poi/workingWithFonts.shtml
http://www.roseindia.net/jsp/poi/workingAlign.shtml
Thanks
Use font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD)method of HSSFFont class to bold the text and cellStyle.setAlignment(HSSFCellStyle.ALIGN_RIGHT) method of HSSFCellStyle class.
Try the following code:
<%@ page import="org.apache.poi.hssf.usermodel.HSSFSheet"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFWorkbook"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFRow"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFCell"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFCellStyle"%>
<%@ page import="org.apache.poi.hssf.usermodel.HSSFFont"%>
<%@ page import="java.io.*" %>
<%@ page import="java.util.*" %>
<%
try{
HSSFWorkbook hwb = new HSSFWorkbook();
HSSFSheet sheet = hwb.createSheet("new sheet");
HSSFRow row = sheet.createRow((short) 1);
HSSFCell cell = row.createCell((short) 1);
cell.setCellValue("Hello World");
HSSFFont font = hwb.createFont();
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
HSSFCellStyle cellStyle = hwb.createCellStyle();
cellStyle.setFont(font);
cell.setCellStyle(cellStyle);
cellStyle.setAlignment(HSSFCellStyle.ALIGN_RIGHT);
FileOutputStream fileOut = new FileOutputStream
("c:\\fontsExcel.xls");
hwb.write(fileOut);
fileOut.close();
out.println("Your excel file has been generated");
} catch ( Exception ex ) {
}
%>
For more information, visit the following links:
http://www.roseindia.net/jsp/poi/workingWithFonts.shtml
http://www.roseindia.net/jsp/poi/workingAlign.shtml
Thanks
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