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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@page import="com. ...
<?xml version="1.0" encoding="UTF-8"?>
<taglib xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.0"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j ...
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts2.components.Component;
import org.apache.struts2.views.jsp.ComponentTagSupport;
import com.opensymphony.xwork2.util.ValueStack;
public class SubStringTag extends ComponentTagSuppor ...
import java.io.IOException;
import java.io.Writer;
import org.apache.struts2.components.Component;
import com.opensymphony.xwork2.util.ValueStack;
/**
*
* @parameter str：java.lang.String len：java.lang.Integer
* @说明：对字符串str进行判读，如果长度大于len，就截取len长度+“...”;打印结果
*/
public class SubStringLogic ...
import jxl.Workbook;
import jxl.format.Colour;
import jxl.format.UnderlineStyle;
import jxl.write.Label;
import jxl.write.WritableCellFormat;
import jxl.write.WritableFont;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;
import jxl.write.biff.RowsEx ...
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%><%@include file="/common/commons.jsp"%><!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> ...
<script type="text/javascript">
// submit
$(function(){
$("#id_save").click(function(){
if(chkform()){
// alert('submit()');
$("form").attr("action","<%=request.getContextPath()%>/tmlportal/tml_saveUserDefine ...
java 文件删除示例
- 博客分类：
- java File
// 文件删除，可以根据 传入的路径 删除 指定的目录或文件
public static void delFile(String delpath)
throws DomainServiceException {
File file = new File(delpath);
if (!file.isDirectory()) {
file.delete();
} else if (file.isDirectory()) {
String[] filelist = file.list();
for (int i = 0; i < filelist.le ...