找一个jsp的树形目录,在线等!急!!!(一定给分) 我非常着急!谁有就帮帮忙吧!邮件最好包含所有文件,解释详细,最好有数据库文件或者数据库生成文件。如果有class文件,最好还有一份原文件(.java)。非常感谢! 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=30073http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=57839 http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=30073http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=57839 <style> a {text-decoration:none;}<!--#foldheader{cursor:hand ; font-weight:bold ;list-style-image:url('image/fold.gif')}#foldinglist{list-style-image:url('image/list.gif')}//--></style><script language="JavaScript1.2"><!--//以下可以改为你的图标var head="display:''"img1=new Image()img1.src="./image/fold.gif"img2=new Image()img2.src="./image/open.gif"function change(){ if(!document.all) return if (event.srcElement.id=="foldheader") { var srcIndex = event.srcElement.sourceIndex var nested = document.all[srcIndex+1] if (nested.style.display=="none") { nested.style.display='' event.srcElement.style.listStyleImage="url(open.gif)" } else { nested.style.display="none" event.srcElement.style.listStyleImage="url(fold.gif)" } }}document.onclick=change//--></script> to boat2002w(渔舟) :你的代码我已经有一份了。我想要动态读取数据的。 to mtou(逆风):收到了,我正在看。 用javaScript的噻,简单,用google搜,多得很 http://61.172.244.144:8080/extrasample/index.html最好的一个 程序参见树形目录下的other,有具体的例子 回复人: chenbug(chenbug) ( ) 信誉:94 2003-12-10 18:49:00 得分:0 呵呵,1分就好了,偶分数已经很多了----------------------------------------------------------------------不行啊,一分怎么可以?你给我的例子是最好的了,虽然我也没用上。:)程序还得自己写哦。 我这个是2级的树,可以照着多加几级的(javabean)//----------------------------------------------------------------------public String InfoDir_View(){ String S_Return=""; String S_DeptNo=""; String S_DeptName=""; String S_DirName=""; String S_DirID=""; ResultSet RSc=null; ResultSet RSd=null; String cSql="SELECT RTrim(DeptNo) as DeptNo,RTrim(DeptName) as DeptName FROM Bas_DeptCode ORDER BY SortNo"; String dSql=""; String S_FDir=""; String S_ZDir=""; int count=0; try{ RSc=stmt3.executeQuery(cSql); while(RSc.next()){ S_DeptNo=RSc.getString("DeptNo"); S_DeptName=RSc.getString("DeptName"); count++; S_FDir+="<div style='CURSOR: hand' id='main' onclick=\"document.all.child"+S_DeptNo+".style.display= (document.all.child"+S_DeptNo+".style.display =='none')?'':'none'\"><IMG SRC='../../../oa/images/dir.gif' WIDTH='9' HEIGHT='9' BORDER='0'>"+S_DeptName+"<input type='checkbox' name='father"+count+"' onClick='check(document.all.kk"+count+")'></div>"; dSql="SELECT RTrim(UserID) as UserID,RTrim(UserName) as UserName FROM Bas_UserBasic WHERE (DeptNo = '"+S_DeptNo+"') ORDER BY SortNo"; try{ S_ZDir+="<div id='child"+S_DeptNo+"' style='display:none'>"; RSd=stmt4.executeQuery(dSql); while(RSd.next()){ S_DirID=RSd.getString("UserID"); S_DirName=RSd.getString("UserName"); S_ZDir+=" <input type='checkbox' id='kk' name='kk"+count+"' value='"+S_DirID+"' >"+S_DirName+"<br>"; } S_ZDir+="</div>"; S_Return+=S_FDir+S_ZDir; S_FDir=""; S_ZDir=""; RSd.close(); }catch(SQLException e1){System.err.println("收件人子目录:" + e1.getMessage());} } RSc.close(); }catch(SQLException e2){System.err.println("收件人父目录:" + e2.getMessage());} return S_Return;}//---------------------------------------------------------------------- ajax 多值 jsp 在线等 急! Spring配置文件的一些疑问 tomcat6在哪里设置session的大小呢 jsp页面传递参数的问题 SSH整合的问题 一个高难度的socket编程有谁帮我解决 高手指点一下,为什么我的tomcat不能连接mysql 有谁遇到这个问题,JSP乱码? jsp和javabean 关于jsp向servlet传递数据问题 急聘 jsp中按钮如何实现链接
http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=57839
http://expert.csdn.net/Expert/FAQ/FAQ_Index.asp?id=57839
<!--
#foldheader{cursor:hand ; font-weight:bold ;
list-style-image:url('image/fold.gif')}
#foldinglist{list-style-image:url('image/list.gif')}
//-->
</style>
<script language="JavaScript1.2">
<!--//以下可以改为你的图标
var head="display:''"
img1=new Image()
img1.src="./image/fold.gif"
img2=new Image()
img2.src="./image/open.gif"function change(){
if(!document.all)
return
if (event.srcElement.id=="foldheader") {
var srcIndex = event.srcElement.sourceIndex
var nested = document.all[srcIndex+1]
if (nested.style.display=="none") {
nested.style.display=''
event.srcElement.style.listStyleImage="url(open.gif)"
}
else {
nested.style.display="none"
event.srcElement.style.listStyleImage="url(fold.gif)"
}
}
}document.onclick=change//-->
</script>
我想要动态读取数据的。
呵呵,1分就好了,偶分数已经很多了----------------------------------------------------------------------
不行啊,一分怎么可以?你给我的例子是最好的了,虽然我也没用上。:)程序还得自己写哦。
//----------------------------------------------------------------------
public String InfoDir_View(){
String S_Return="";
String S_DeptNo="";
String S_DeptName=""; String S_DirName="";
String S_DirID="";
ResultSet RSc=null;
ResultSet RSd=null;
String cSql="SELECT RTrim(DeptNo) as DeptNo,RTrim(DeptName) as DeptName FROM Bas_DeptCode ORDER BY SortNo";
String dSql="";
String S_FDir="";
String S_ZDir="";
int count=0; try{
RSc=stmt3.executeQuery(cSql);
while(RSc.next()){
S_DeptNo=RSc.getString("DeptNo");
S_DeptName=RSc.getString("DeptName");
count++;
S_FDir+="<div style='CURSOR: hand' id='main' onclick=\"document.all.child"+S_DeptNo+".style.display= (document.all.child"+S_DeptNo+".style.display =='none')?'':'none'\"><IMG SRC='../../../oa/images/dir.gif' WIDTH='9' HEIGHT='9' BORDER='0'>"+S_DeptName+"<input type='checkbox' name='father"+count+"' onClick='check(document.all.kk"+count+")'></div>";
dSql="SELECT RTrim(UserID) as UserID,RTrim(UserName) as UserName FROM Bas_UserBasic WHERE (DeptNo = '"+S_DeptNo+"') ORDER BY SortNo";
try{
S_ZDir+="<div id='child"+S_DeptNo+"' style='display:none'>";
RSd=stmt4.executeQuery(dSql);
while(RSd.next()){
S_DirID=RSd.getString("UserID");
S_DirName=RSd.getString("UserName");
S_ZDir+=" <input type='checkbox' id='kk' name='kk"+count+"' value='"+S_DirID+"' >"+S_DirName+"<br>";
}
S_ZDir+="</div>";
S_Return+=S_FDir+S_ZDir;
S_FDir="";
S_ZDir="";
RSd.close();
}catch(SQLException e1){System.err.println("收件人子目录:" + e1.getMessage());}
}
RSc.close();
}catch(SQLException e2){System.err.println("收件人父目录:" + e2.getMessage());}
return S_Return;
}
//----------------------------------------------------------------------