java和wps的简单介绍
今天给各位分享java和wps的知识，其中也会对进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！
本文目录一览：
用java将数据导出到wps表格中，怎么实现
一:页面图片显示预览：
1）如下图：
2）点击导出按钮后预览：
3）最终生成的excel表格图片预览：
二：代码演示：
说明：执行操作时，请先引进导出excel表格的jar文件包。
找到导出按钮所执行的js方法，在java后天查看该方法的实现即可。
1）jsp代码：
[html] view plaincopyprint?
%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%
%@taglib prefix="s" uri="/struts-tags" %
%
String path = request.getContextPath();
String basePath = request.getScheme() + "://"
+ request.getServerName() + ":" + request.getServerPort()
+ path + "/";
%
html
head
base href="%=basePath%"
title驾校合格率排名/title
link href="jsp/commonstyle/css/tabStyle.css" rel="stylesheet" type="text/css"
link rel="STYLESHEET" type="text/css" href="%=basePath%jsp/hgltj/js/tablesort.css"
script type="text/javascript" src="%=basePath%jsp/system/common/js/publicColor.js"/script
script type="text/javascript" src="jsp/commonstyle/js/js/My97DatePicker/WdatePicker.js" defer="defer"/script
script type="text/javascript" src="%=basePath%jsp/hgltj/js/tablesort.js"/script
script language="JavaScript"
function load()
{
//根据分辨率设置表格大小
maxw=document.getElementById("maintb").offsetWidth;
if(maxw824){//1024分辨率未展开
mainbox.width="98%";
} else if(maxw1013){//1024分辨率展开
mainbox.width="98%";
} else if(maxw1081){//1280分辨率未展开
mainbox.width="95%";
} else if(maxw1270){//1280分辨未展开
mainbox.width="95%";
}else{//1280以上分辨展开
mainbox.width="98%";
}
}
/script
script
function overIt(){
var the_obj = event.srcElement;
if(the_obj.tagName.toLowerCase() == "td"){
the_obj=the_obj.parentElement;
the_obj.oBgc=the_obj.currentStyle.backgroundColor;
the_obj.oFc=the_obj.currentStyle.color;
the_obj.style.backgroundColor='#4073C4';
the_obj.style.color='#ffffff';
the_obj.style.textDecoration='underline';
}
}
function outIt(){
var the_obj = event.srcElement;
if(the_obj.tagName.toLowerCase() == "td"){
the_obj=the_obj.parentElement;
the_obj.style.backgroundColor=the_obj.oBgc;
the_obj.style.color=the_obj.oFc;
the_obj.style.textDecoration='';
}
}
function serch(){
document.getElementById("formName").action="%=basePath %hgltj.action?method=getHglpm";
document.getElementById("formName").submit();
}
function tbbt(){
var jzrq=document.getElementById("jzrqId").value;
//var jxmc=document.getElementById("jxmcId").value;
window.open('%=basePath %hgltj.action?method=getHglpmTbtjjxkshgl.jzrq='+jzrq+'tjjxkshgl.zt='+1,'','height=650,width=1250,top=150,left=200,toobar=no,menubar=no,scrollbars=yes,resizable=no,location=no,');
}
function openwd(){
document.getElementById("formName").action="%=basePath %hgltj.action?method=downJxhglPm";
document.getElementById("formName").submit();
}
/script
/head
BODY onLoad="load()" style="background: url(images/cont_bg.gif); background-repeat: repeat-y"
input type="hidden" name="method" value="getDriverInfoList"/
table border="0" width="100%" cellspacing="0" cellpadding="0" id="maintb"
tr
td align="center"
table width="90%" border="0" cellspacing="0" cellpadding="0" id="mainbox" style="background:url(jsp/commonstyle/images/usermessage_02.gif); background-repeat:repeat-x;"
!--宽度可变内容框--
tr
td width="33" height="27" style=" background:url(jsp/commonstyle/images/usermessage_01.gif); background-position:left; background-repeat:no-repeat;" /td
td width="965" class="style1"font color="black"驾校合格率排名/font/td
td width="14" height="27" style=" background:url(jsp/commonstyle/images/usermessage_03.gif); background-position:right; background-repeat:no-repeat;" /td
/tr
tr
td colspan="3"
!--页面主体内容开始--
!--查询条件--
form action="" name="formName" method="post" style="margin:0px" id="formName" theme="simple"
table width="100%" border="0" cellpadding="0" cellspacing="0" style="border-collapse:collapse;" id="tj" align="center"
tr align="left"
td class="tjbg1" style="text-align: left"
!-- input type="hidden" id="method" name="method" value="getHglpm"/ --
统计日期：
input type="text" name="tjjxkshgl.jzrq" id="jzrqId" value="s:property value="tjjxkshgl.jzrq"/" onclick="WdatePicker({skin:'whyGreen',dateFmt:'yyyy-MM'})"/
!-- 驾校名称：
s:select id="jxmcId" name="tjjxkshgl.jxxh" value="tjjxkshgl.jxxh" list="schoolList" listKey="jxxh" listValue="jxmc" headerKey="" headerValue="--请选择--" theme="simple"/s:select --
input name="input" value=" 统 计 " type="button" class="normalbtn" onClick="serch()" style="margin-bottom: 5px" /
input name="input" type="button" value=" 合格率图表 " onclick="tbbt()" class="normalbtn" style="margin-bottom: 5px" /
input id="Button1" type="button" value=" 导 出 " onclick="openwd();" class="normalbtn" style="margin-bottom: 5px" /
/td
/tr
/table!--查询结果--
/form
!--查询结果--
table width="100%" border="0" cellpadding="4" cellspacing="1" bgcolor="#abcfff" id="cxjg" align="center"
thead
tr class="tbtitle"
td width="4%" align="center" class="t1"名次/td
td width="8%" align="center" class="t1"名称/td
td class="t1" width="5%" align="center"科目一/td
td class="t1" width="5%" align="center"科目二/td
td class="t1" width="5%" align="center"科目三/td
td class="t1" width="5%" align="center"平均合格率/td
td class="t1" width="5%" align="center"操作/td
/tr
/thead
s:iterator id="jxhgl" value="jxhelpmList" status="st"
tr class="changeColor" onMouseOver="overIt()" onMouseOut="outIt()" style="cursor: hand" align="center"
tds:property value="#st.index+1"//td
tds:property value="#jxhgl.jxmc"//td
tds:property value="#jxhgl.km1hgl"//td
tds:property value="#jxhgl.km2hgl"//td
tds:property value="#jxhgl.km3hgl"//td
tds:property value="#jxhgl.avghgl"/%/td
td
a href="javascript:" onclick="openWin('%=basePath %hgltj.action?method=getTbForJxxhtjjxkshgl.jxxh=s:property value="#jxhgl.jxxh"/tjjxkshgl.zt=1','',1250,750);"图表/a
/td
/tr
/s:iterator
/table
/table
/td
/tr
/table
/body
/html
2）java代码演示：
[java] view plaincopyprint?
/**
* 驾校合格率导出excel图表
*/
//response.getOutputStream();// 取得输出流
response.reset();// 清空输出流
String tmptitle = "驾校合格率排名"; // 标题
response.setHeader("Content-disposition", "attachment; filename="+new String(tmptitle.getBytes(),"iso8859-1")+".xls");// 设定输出文件头
response.setContentType("application/vnd.ms-excel");// 定义输出类型
wbook = Workbook.createWorkbook(os); // 建立excel文件
WritableSheet wsheet = wbook.createSheet(tmptitle, 0); // sheet名称
// 设置excel标题
//cellFormat.setBackground(Colour.AQUA);
cellFormat.setFont(wfont);
label.setCellFormat(cellFormat);
wsheet.addCell(label);
//wsheet.addCell(new Label(0, 0, tmptitle, wcfFC));
wsheet.setRowView(0,500); //第一行高度
wsheet.mergeCells(0, 0, 6, 1); //合并单元格(第一列的第一行和第七列的第二行合并)
//wsheet.mergeCells(0, 1, 9, 1);
// wsheet.mergeCells(0, 2, 0, 4);
// wsheet.mergeCells(1, 2, 3, 2);
// wsheet.mergeCells(4, 2, 6, 2);
// wsheet.mergeCells(7, 2, 9, 2);
wsheet.setColumnView(0,10); //宽度
wsheet.setColumnView(1,25); //宽度
wsheet.setColumnView(2,10); //宽度
wsheet.setColumnView(3,10); //宽度
wsheet.setColumnView(4,10); //宽度
wsheet.setColumnView(5,10); //宽度
// 开始生成主体内容
wfont = new jxl.write.WritableFont(WritableFont.ARIAL, 14,WritableFont.BOLD,false, UnderlineStyle.NO_UNDERLINE,Colour.BLACK);
wcfFC = new WritableCellFormat(wfont);
wsheet.addCell(new Label(0, 2, "名次",wcfFC));
wsheet.addCell(new Label(1, 2, "驾校名称",wcfFC));
wsheet.addCell(new Label(2, 2, "科目一",wcfFC));
wsheet.addCell(new Label(3, 2, "科目二",wcfFC));
wsheet.addCell(new Label(4, 2, "科目三",wcfFC));
wsheet.addCell(new Label(5, 2, "合格率",wcfFC));
int count=jxhelpmList.size();
if(count0){ ////判断集合是否不为0
TjJxkshgl tjhgl=null;
for(int i=0;ijxhelpmList.size();i++){
tjhgl=(TjJxkshgl)jxhelpmList.get(i);
wsheet.addCell(new Label(0, i+3, (i+1)+""));
wsheet.addCell(new Label(1, i+3, tjhgl.getJxmc()));
wsheet.addCell(new Label(2, i+3, tjhgl.getKm1hgl()));
wsheet.addCell(new Label(3, i+3, tjhgl.getKm2hgl()));
wsheet.addCell(new Label(4, i+3, tjhgl.getKm3hgl()));
wsheet.addCell(new Label(5, i+3, tjhgl.getAvghgl()));
}
如何通过JAVA 读取.wps et及 dps文件格式的内容
下面是三个java例子，关于读取wps/et/dps的方法
1.读取wps（读取文本）: 通过流加载wps文件，读取文字内容
import com.spire.doc.*;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileWriter;
import java.io.IOException;
public class ReadTextFromWPS {
public static void main(String[] args) throws IOException{
//通过流加载WPS文字文档
FileInputStream inputStream = new FileInputStream(new File("test.wps"));
Document doc = new Document();
doc.loadFromStream(inputStream, FileFormat.Doc);
//获取文本保存为String
String text = doc.getText();
//将String写入Txt
writeStringToTxt(text,"读取WPS文本.txt");
}
public static void writeStringToTxt(String content, String txtFileName) throws IOException {
FileWriter fWriter= new FileWriter(txtFileName,true);
try {
fWriter.write(content);
}catch(IOException ex){
ex.printStackTrace();
}finally{
try{
fWriter.flush();
fWriter.close();
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
2. 读取et：直接加载et格式的表格文件，读取数据
import com.spire.xls.*;
public class ExcelToText {
public static void main(String[] args) {
//加载et格式的表格文件
Workbook workbook = new Workbook();
workbook.loadFromFile("test.et");
//获取工作表
Worksheet sheet = workbook.getWorksheets().get(0);
//获取指定单元格中的文本数据
CellRange range = sheet.getCellRange("A1");
String text = range.getText().trim();
System.out.println(text);
}
}
3.读取dps：直接加载dps格式的幻灯片文档，读取文本
import com.spire.presentation.IAutoShape;
import com.spire.presentation.ISlide;
import com.spire.presentation.ParagraphEx;
import com.spire.presentation.Presentation;
import java.io.FileWriter;
public class ExtractText {
public static void main(String[]args) throws Exception{
//加载测试文档
Presentation ppt = new Presentation();
//ppt.loadFromFile("test.pptx");
ppt.loadFromFile("test.dps");
StringBuilder buffer = new StringBuilder();
//遍历文档中的幻灯片，提取文本
for (Object slide : ppt.getSlides())
{
for (Object shape : ((ISlide) slide).getShapes())
{
if (shape instanceof IAutoShape)
{
for (Object tp : ((IAutoShape) shape).getTextFrame().getParagraphs())
{
buffer.append(((ParagraphEx) tp).getText());
}
}
}
}
//保存到文本文件
FileWriter writer = new FileWriter("ExtractTextfromDPS.txt");
writer.write(buffer.toString());
writer.flush();
writer.close();
}
}
这里须在Java程序中导入spire.office.jar文件。
WPS+宏代码是+JAVA+还是+Javascrip？
wps宏
如果你安装了VBA for WPS的话, 你就可以用VBA代码写.
还有wps自带的就是javasript.
个人暂时更喜欢用VBA, 毕竟在学校也学过, 初使用wps的js, 感觉还是有一些毛病的.
关于java和wps和的介绍到此就结束了，不知道你从中找到你需要的信息了吗 ？如果你还想了解更多这方面的信息，记得收藏关注本站。
发布于：2022-11-30，除非注明，否则均为原创文章，转载请注明出处。