selectwzlx.jsp

在系统开发过程中用到了javabean和jsp技术

<%@page language="java" contentType="text/html;charset=GBK"%>
<%@page import="java.util.*,java.text.*,oa.main.DealString,javax.swing.tree.DefaultMutableTreeNode"%>

<link href="../css/person.css" type=text/css rel=stylesheet>
<q id="this" align=left>    
	<table border="1" cellpadding="2" style="border-collapse: collapse; color:#FFFFFF" bordercolor="D0E7FF" width="95%" height="18" bgcolor="#3399FF">
	  <tr>
	    <td align="left" width="16%">&nbsp;<b>部门名称</b></td>
	    <td align="left" width="84%">&nbsp;<b>各级子类</b></td>
	  </tr>
	</table>  
  <%
  oa.bean.OrgMenuBean myBean = null;
  try{
myBean = new oa.bean.OrgMenuBean();
		DealString ds=new DealString();
		
		String strdepartNo = ds.toString((String)request.getParameter("txt_orgno"));
      
		int sub = 1;
		int nItem = 0;
		String outPrint = "";
		String strOrgNO = "";
		String strpbh = "";
		String strbh = "";
		String tHead1="<div style=\"display:none\"  id=\"" ;
		String tHead2="\"><table><tr>";
		String tEnd="</tr></table></div>"; 
	
		DefaultMutableTreeNode myTree = myBean.buildTree(strdepartNo);
		DefaultMutableTreeNode root, currentNode, lastNode;
		root = myTree;
		outPrint = (String) ((Hashtable) root.getUserObject()).get("BMMC");
		strOrgNO = (String) ((Hashtable) root.getUserObject()).get("BMBH");
		strpbh = "0";
%>
<!-- 处理根节点------------------------------------------------------------------- -->
   
	<table border="1" cellpadding="2" style="border-collapse: collapse; color:#FFFFFF" bordercolor="D0E7FF" width="95%" height="18" >
	  <tr>
		<td ><q style="cursor:hand;" class="MOUT" onclick=<%="\"Expand(0)\""%> >&nbsp;<font color="#3399FF"><b><%=outPrint%></b></font></q></td>
	  </tr>
	</table>
<!----------------------------------------------------------------------------- -->
    
<%

		
	if (root.getChildCount()!=0){
		currentNode = (DefaultMutableTreeNode) root.getFirstChild();
		sub++;
		out.println(tHead1+nItem+tHead2);
		while ((currentNode != null) && (currentNode != root)) {
			outPrint = (String) ((Hashtable) currentNode.getUserObject()).get("MC");
			strpbh = (String) ((Hashtable) currentNode.getUserObject()).get("PBH");
			strbh = (String) ((Hashtable) currentNode.getUserObject()).get("BH");




%>
		<table border="1" cellpadding="2" style="border-collapse: collapse; color:#FFFFFF" bordercolor="D0E7FF" width="95%" height="18"><tr><td >
<%
			//控制
			for (int i = 1; i < sub; i++)
				out.print("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
			if ((currentNode.getChildCount()) != 0) {
				nItem++;
			
				
%>
<!-- 处理有子节点的树---------------------------------------------------    -->
		
		<input type=radio name=menuradio onclick="selectmenu('<%=outPrint%>','<%=strbh%>');"><q class="MOUT" style="cursor:hand;" onclick=<%="\"Expand("+nItem+")\""%> ><font color="#9933FF">&nbsp;<b><%=outPrint%></b></font>
	   </q>		
		</td>
		</tr></table>


<!-- --------------－－－－－－－－-------------------------------------    -->
<%

			
			out.println(tHead1+nItem+tHead2);	


			} else {

%>
<!-- 处理无子节点的叶---------------------------------------------------    -->
		<input type=radio name=menuradio onclick="selectmenu('<%=outPrint%>','<%=strbh%>');"><q class="MOUT" style="cursor:hand;">&nbsp;<font color="#9933FF"><b><%=outPrint%></b></font>
	   </q>	

		</td>
		</tr></table>

<!-- --------------－－－－－－－－-------------------------------------    -->
<%

			}
			if ((currentNode.getChildCount()) == 0) {
				if ((currentNode.getNextSibling() == null)) {
					//当前节点即没有子节点又没有兄弟节点,则返回父节点
					currentNode =
						(DefaultMutableTreeNode) currentNode.getParent();
					sub--;
					out.println(tEnd);
					if (currentNode == null)
						continue;

				}
			} else {
				//当前节点有子节点
				currentNode =
					(DefaultMutableTreeNode) currentNode.getFirstChild();
				sub++;
				continue;
			}

			lastNode = currentNode.getNextSibling();
			if (lastNode != null) {
				currentNode = lastNode;

			} else {
				while ((currentNode.getNextSibling() == null)&&(currentNode!=root)) {

					currentNode =
						(DefaultMutableTreeNode) currentNode.getParent();
					sub--;
					out.println(tEnd);
				}
				currentNode = currentNode.getNextSibling();
			} //end if else

		}

	}
		out.println("</Table></div>");
	
%>

</q>
<script>
function Expand(id)
{
	var divTag = document.all.tags("div");
	var div = null;
	div = divTag.item(id);
	if(div!=null)
	{
		if(div.style.display=="none")
		{
			div.style.display = "";
		}
		else
		{
			div.style.display = "none";
		}
	}

}

Expand(0);

function selectmenu(name,id)
{
	window.opener.document.all.txt_wzlx.value = name;
	window.opener.document.all.wzlxid.value = id;

	window.close();
}

</script>

<%
}finally{
if(myBean!=null)
	myBean.closeConn();
}
%>