润乾报表chrome浏览器支持情况
润乾报表当然是支持chrome浏览器的啦,但有些客户发现直接访问http://127.0.0.1:6001/demo这个地址后点击左侧的报表会报错
这个是
demo下面reportJsp文件夹里面tree.jsp引起的
可以做如下修改
直接上代码
<%@ page contentType="text/html;charset=gb2312" %>
<%@ page import="java.io.*" import="java.text.*"%>
<%@ page import="java.net.*" %>
<%
String reportFileHome="/reportFiles";
reportFileHome = application.getRealPath(reportFileHome);
String jspRootPath = application.getRealPath("/jsp");
File reportRoot = new File(reportFileHome);
File jspRoot = new File(jspRootPath);
String startMenuID = "MENU000";
String startJspMenuID = "JSPM000";
String appmap = request.getContextPath();
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>目录树</title>
<link href="css/main.css" rel="stylesheet" type="text/css">
<body topMargin=0 leftMargin=0 rightMargin=0 bottomMargin=0 style="padding:5px 0px 0px 13px; background: #ECF5FF">
<table id=titleTable cellspacing=0 cellpadding=0><!--<tr>
<td height="22" valign="middle" background="../images/ta51top2.jpg" style="font-size:13px" nowrap></td>
</tr>-->
<tr height=6><td></td></tr>
</table>
<%!
void printReportMenu(File root,String parentMenuID,JspWriter out,String contextPath,String reportFileHome,int rootMenu_length)
throws IOException
{
StringBuffer spaceHtml=new StringBuffer();
for(int i=-1;i<(parentMenuID.length()-rootMenu_length)/3;i++)
{
spaceHtml.append("<img src=\'#\'" /img/tree/space.gif'>");
}
File[] fileList=root.listFiles();
//对文件名按字母顺序排序
int l=fileList.length;
for(int i=1;i<l;i++){
File tmp=fileList[i-1];
int tmpi=i-1;
for(int j=i;j<l;j++){
if(tmp.getName().compareTo(fileList[j].getName())>0){
tmp=fileList[j];
tmpi=j;
}
}
if(tmpi!=i-1){
fileList[tmpi]=fileList[i-1];
fileList[i-1]=tmp;
}
}
for(int i=0;i<fileList.length;i++)
{
DecimalFormat df = new DecimalFormat( "000" );
String menuID=parentMenuID+df.format(i);
File tmpFile=fileList[i];
if(tmpFile.isDirectory()&&!tmpFile.isHidden())
{
out.println("<DIV align='left' id='"+menuID+"Parent' >");
out.println("<table border='0' cellpadding='0' cellspacing='0'><tr height='10'><td height='10' nowrap align='left'>");
out.println(spaceHtml.toString());
out.println("<img style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+menuID+"') id='"+menuID+"IMG' src=\'#\'" /img/tree/menu_closed.png' style='vertical-align:-3px;'>");
out.println("<span style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+menuID+"')>"+tmpFile.getName()+"</span>");
//System.out.println(tmpFile.getName());
out.println("</td></tr></table>");
out.println("<DIV align='left' id='"+menuID+"Child' style='display:none'>");
printReportMenu(tmpFile,menuID,out,contextPath,reportFileHome,rootMenu_length);
out.println("</DIV>");
out.println("</DIV>");
}
}
for(int i=0;i<fileList.length;i++)
{
DecimalFormat df = new DecimalFormat( "000" );
String menuID=parentMenuID+df.format(i);
File tmpFile=fileList[i];
if(tmpFile.isFile()&&tmpFile.getName().endsWith(".raq")&&!tmpFile.isHidden())
{
String report=tmpFile.getAbsolutePath().substring(reportFileHome.length()).replace('\\','/');
String reportName=tmpFile.getName().substring(0,(tmpFile.getName().length()-4));
report=URLEncoder.encode(report);
out.println("<DIV align='left' id='"+menuID+"Content' >");
out.println("<table border='0' cellpadding='0' cellspacing='0'><tr height='10'><td height='10' nowrap align='left'>");
out.println(spaceHtml.toString());
out.println("<img id='"+menuID+"IMG' src=\'#\'" /img/tree/report.png' style='vertical-align:-3px;'>");
//out.println("<span nowrap id='"+menuID+"RPT' selected=false style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=showReport('"+menuID+"') reportFile='"+report+"'>"+reportName+"</span>");
//out.println("<a href='"+contextPath+"/reportJsp/showReport.jsp?raq="+report+"' target='runqian'>"+reportName+"");
out.println("<span nowrap id='"+menuID+"RPT' selected=false style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=showReport('"+report+"') reportFile='"+report+"'>"+reportName+"</span>");
out.println("</td></tr></table>");
out.println("</DIV>");
}
if(tmpFile.isFile()&&tmpFile.getName().endsWith(".rpg")&&!tmpFile.isHidden())
{
String report=tmpFile.getAbsolutePath().substring(reportFileHome.length()).replace('\\','/');
String reportName=tmpFile.getName().substring(0,(tmpFile.getName().length()-4));
//report=URLEncoder.encode(report);
out.println("<DIV align='left' id='"+menuID+"Content' >");
out.println("<table border='0' cellpadding='0' cellspacing='0'><tr height='10'><td height='10' nowrap align='left'>");
out.println(spaceHtml.toString());
out.println("<img id='"+menuID+"IMG' src=\'#\'" /img/tree/report.png' style='vertical-align:-3px;'>");
//out.println("<span nowrap id='"+menuID+"RPT' selected=false style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=showReportGroup('"+menuID+"') reportFile='"+report+"'>"+reportName+"</span>");
//out.println("<a href='"+contextPath+"/showReport.jsp?raq="+report+"' target='runqian'>"+reportName+"");
out.println("<span nowrap id='"+menuID+"RPT' selected=false style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=showReportGroup('"+report+"') reportFile='"+report+"'>"+reportName+"</span>");
out.println("</td></tr></table>");
out.println("</DIV>");
}
}
}
void printJspMenu(File root,String parentMenuID,JspWriter out,String contextPath,String reportFileHome,int rootMenu_length)
throws IOException
{
StringBuffer spaceHtml=new StringBuffer();
for(int i=-1;i<(parentMenuID.length()-rootMenu_length)/3;i++)
{
spaceHtml.append("<img src=\'#\'" /img/tree/space.gif'>");
}
File[] fileList=root.listFiles();
//对文件名按字母顺序排序
int l=fileList.length;
for(int i=1;i<l;i++){
File tmp=fileList[i-1];
int tmpi=i-1;
for(int j=i;j<l;j++){
if(tmp.getName().compareTo(fileList[j].getName())>0){
tmp=fileList[j];
tmpi=j;
}
}
if(tmpi!=i-1){
fileList[tmpi]=fileList[i-1];
fileList[i-1]=tmp;
}
}
for(int i=0;i<fileList.length;i++)
{
DecimalFormat df = new DecimalFormat( "000" );
String menuID=parentMenuID+df.format(i);
File tmpFile=fileList[i];
if(tmpFile.isDirectory()&&!tmpFile.isHidden())
{
out.println("<DIV align='left' id='"+menuID+"Parent' >");
out.println(spaceHtml.toString());
out.println("<img style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+menuID+"') id='"+menuID+"IMG' src=\'#\'" /img/tree/menu_closed.png' style='vertical-align:-3px;'>");
out.println("<span style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+menuID+"')>"+tmpFile.getName()+"</span>");
out.println("<DIV align='left' id='"+menuID+"Child' style='display:none'>");
printJspMenu(tmpFile,menuID,out,contextPath,reportFileHome,rootMenu_length);
out.println("</DIV>");
out.println("</DIV>");
}
}
for(int i=0;i<fileList.length;i++)
{
DecimalFormat df = new DecimalFormat( "000" );
String menuID=parentMenuID+df.format(i);
File tmpFile=fileList[i];
if(tmpFile.isFile()&&!tmpFile.isHidden())
{
//System.out.println(tmpFile.getName());
String report=tmpFile.getAbsolutePath().substring(reportFileHome.length()).replace('\\','/');
//report=URLEncoder.encode(report);
if(!tmpFile.getName().endsWith(".jsp"))
continue;
String reportName=tmpFile.getName().substring(0,(tmpFile.getName().length()-4));
out.println("<DIV align='left' id='"+menuID+"Content' >");
out.println("<table border='0' cellpadding='0' cellspacing='0'><tr height='10'><td height='10' nowrap align='left'>");
out.println(spaceHtml.toString());
out.println("<img id='"+menuID+"IMG' src=\'#\'" /img/tree/report.png' style='vertical-align:-3px;'>");
out.println("<span nowrap id='"+menuID+"RPT' selected=false style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=showJsp('"+menuID+"') reportFile='"+report+"'>"+reportName+"</span>");
//out.println("<a href='"+contextPath+"/reportJsp/showReport.jsp?report="+report+"' target='runqian'>"+reportName+"");
out.println("</td></tr></table>");
out.println("</DIV>");
}
}
}
%>
<%
out.println("<DIV align='left' id='"+startMenuID+"Parent' >");
out.println("<img style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+startMenuID+"') id='"+startMenuID+"IMG' src=\'#\'" /img/tree/menu_closed.png' style='vertical-align:-3px;'>");
out.println("<span style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+startMenuID+"')>报表例子</span>");
out.println("<DIV align='left' id='"+startMenuID+"Child' style='display:none'>");
printReportMenu(reportRoot,startMenuID,out,request.getContextPath(),reportFileHome,startMenuID.length());
out.println("</DIV>");
out.println("</DIV>");
out.println("<DIV align='left' id='"+startJspMenuID+"Parent' >");
out.println("<img style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+startJspMenuID+"') id='"+startJspMenuID+"IMG' src=\'#\'" /img/tree/menu_closed.png' style='vertical-align:-3px;'>");
out.println("<span style='font-size:12px; font-family:宋体; color:black;cursor:hand' onclick=expandIt('"+startJspMenuID+"')>JSP演示例子</span>");
out.println("<DIV align='left' id='"+startJspMenuID+"Child' style='display:none'>");
printJspMenu(jspRoot,startJspMenuID,out,request.getContextPath(),jspRootPath,startJspMenuID.length());
out.println("</DIV>");
out.println("</DIV>");
%>
</body>
</html>
<script language="javascript">
var selectedRPTID;
var numTotal=0;
NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;
if (ver4) {
with (document) {
write("<STYLE TYPE='text/css'>");
if (NS4) {
write(".parent {position:absolute; visibility:visible}");
write(".child {position:absolute; visibility:visible}");
write(".regular {position:absolute; visibility:visible}") ;
} else {
write(".child {display:none}")
}
write("</STYLE>");
}
}
function expandIt(blkObjName) {
var selectDivObj1;
selectDivObj = eval(blkObjName + "Child");
selectImgObj = eval(blkObjName + "IMG");
//如果被选中的的区域的子区域处于隐藏状态，则显示之
if(selectDivObj.style.display=="none")
{
for(n=blkObjName.length;n>4;n-=3)
{
idstr=blkObjName.substring(0,n);
divobj = eval(idstr + "Child");
divobj.style.display = "block";
imgobj = eval(idstr + "IMG");
imgobj.src=\'#\'" /img/tree/menu_open.png";
}
}
//否则隐藏之,显示上一级
else
{
for(n=blkObjName.length-3;n>4;n-=3)
{
idstr=blkObjName.substring(0,n);
divobj = eval(idstr + "Child");
divobj.style.display = "block";
imgobj = eval(idstr + "IMG");
imgobj.src=\'#\'" /img/tree/menu_open.png";
}
selectDivObj.style.display = "none";
selectImgObj.src=\'#\'" /img/tree/menu_closed.png";
}
}
function arrange() {
nextY=document.layers[firstInd].pageY + document.layers[firstInd].document.height;
for (i=firstInd+1; i<document.layers.length; i++) {
whichEl = document.layers[i];
if (whichEl.visibility != "hide") {
whichEl.pageY = nextY;
nextY += whichEl.document.height;
}
}
}
/*
function showReport(menuID)
{
//alert("menuID==="+menuID);
if(selectedRPTID)
{
lastRPTObj=eval(selectedRPTID + "RPT");
lastIMGObj=eval(selectedRPTID + "IMG");
alert("selectedRPTID==="+selectedRPTID);
lastRPTObj.style.color="#84BCEA";
}
selectedRPTID=menuID;
selectRPTObj = eval(menuID + "RPT");
selectImgObj = eval(menuID + "IMG");
selectRPTObj.style.color="#FF0000";
alert("selectRPTObj==="+selectRPTObj);
alert("report==="+selectRPTObj.reportFile);
parent.contentArea.location.href="<%=request.getContextPath()%>/reportJsp/showReport.jsp?raq="+selectRPTObj.reportFile;
}
*/
function showReport(report)
{
//alert("report==="+report);
parent.contentArea.location.href="<%=request.getContextPath()%>/reportJsp/showReport.jsp?raq="+report;
}
/*
function showReportGroup(menuID)
{
if(selectedRPTID)
{
lastRPTObj=eval(selectedRPTID + "RPT");
lastIMGObj=eval(selectedRPTID + "IMG");
//alert("selectedRPTID==="+selectedRPTID)
lastRPTObj.style.color="#84BCEA";
}
selectedRPTID=menuID;
selectRPTObj = eval(menuID + "RPT");
selectImgObj = eval(menuID + "IMG");
selectRPTObj.style.color="#FF0000";
parent.contentArea.location.href="<%=request.getContextPath()%>/reportJsp/showReportGroup.jsp?rpg="+selectRPTObj.reportFile;
}
*/
function showReportGroup(report)
{
parent.contentArea.location.href="<%=request.getContextPath()%>/reportJsp/showReportGroup.jsp?rpg="+report;
}
function showJsp(menuID)
{
if(selectedRPTID)
{
lastRPTObj=eval(selectedRPTID + "RPT");
lastIMGObj=eval(selectedRPTID + "IMG");
//alert("selectedRPTID==="+selectedRPTID)
lastRPTObj.style.color="#84BCEA";
}
selectedRPTID=menuID;
selectRPTObj = eval(menuID + "RPT");
selectImgObj = eval(menuID + "IMG");
selectRPTObj.style.color="#FF0000";
parent.contentArea.location.href="<%=request.getContextPath()%>/jsp"+selectRPTObj.reportFile;
}
</script>
效果就是这样啦
