deptree1.jsp

“JSP数据库项目案例导航”一书从第一章到第十一章各章实例的源程序文件以及数据库文件。 注意： 1. 本书中的案例提供的数据库环境不同

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

<br>
  <q id="this" align=center>
    <table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="D0E7FF" width="95%" height="2" align="center">
       <tr><td align=center><font style='font-size: 24px;font-weight: bold;font-family: "楷体_GB2312";'>公司组织机构图</font>
		  </td>
	   </tr>
     </table>
	 <hr align="center" width="95%" size="2" noshade>
    <table id="t1" border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="D0E7FF" width="95%" height="2" align="center">
       <tr><td align=right>
			<input type="button" value="全部展开" class=fashion_1  style='cursor:hand' onclick="allopen()">
			&nbsp;
			<input type="button" value="全部折叠" class=fashion_1  style='cursor:hand' onclick="allclose()">
		  <input type="hidden" size="15" value="" name="txt_actflg" class=txtframe > &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
		 
		  </td>
	   </tr>
     </table>

<script>	

	function cleartitle(id)
	{
		// document.getElementById(branch+id).title = "";
	}

	function show_title(lj,id)
	{
		//if(showtitle(id)) 
		if(true) 
		 {
			if(lj=="root1")
				document.getElementById("root1").title = "右健显示快捷菜单！";
			else
				document.getElementById(lj+id).title = "右健显示快捷菜单！";
		 }
		//alert(document.getElementById(lj+id).title);
	}
</script>

<%	
oa.bean.DepartmentBean myBean = null;
try{
	myBean = new oa.bean.DepartmentBean();
		DealString ds=new DealString();
		
		String strPersonNo=ds.toString((String)session.getAttribute("zgbh"));
		String strdepartNo=myBean.getBMBH(strPersonNo);
        
		int sub = 1;
		int nItem = 0;
		String outPrint = "";
		String strOrgNO = "";
		String display;
		//String tHead1="<div style=\"display:none\"  id=\"" ;
		String tHead2="\"><table><tr>";
		String tEnd="</tr></table></div>"; 

		String title="右健显示快捷菜单！";
	
		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");

%>
<!-- 处理根节点------------------------------------------------------------------- -->
   
	<table border="0" cellpadding="2" style="border-collapse: collapse; color:#FFFFFF" bordercolor="D0E7FF" width="95%" height="18" align="center">
	  <tr>
		<td ><q id="root1" class="MOUT" onclick=<%="\"Expand(0)\""%>  style="cursor:hand;" onmouseover="show_title('root1','<%=strOrgNO%>')" oncontextmenu="onclickshow('<%=strOrgNO%>')"><img id='0' src="../images/plus.gif" >&nbsp;<font style='COLOR:#000000;FONT-FAMILY: 楷体_GB2312;font-size: 14;'><b><%=outPrint%></b></font></q></td>
	  </tr>
	</table>
<!----------------------------------------------------------------------------- -->
    
<%
//		out.println("Root:" + root);

		
	if (root.getChildCount()!=0){
		currentNode = (DefaultMutableTreeNode) root.getFirstChild();
		sub++;
		out.println("<div style=\"display:\"  id=\"" +nItem+tHead2);
		while ((currentNode != null) && (currentNode != root)) {
			outPrint = (String) ((Hashtable) currentNode.getUserObject()).get("BMMC");
			strOrgNO = (String) ((Hashtable) currentNode.getUserObject()).get("BMBH");




%>
		<table border="0" cellpadding="2" style="border-collapse: collapse; color:#FFFFFF" bordercolor="D0E7FF" width="95%" height="18"align="center"><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---------------------------------------------------    -->
		<q id="branch<%=strOrgNO%>" class="MOUT" style ="cursor:hand;" oncontextmenu="onclickshow('<%=strOrgNO%>')" onmouseover="show_title('branch','<%=strOrgNO%>')"  onclick=<%="\"Expand("+nItem+")\""%> ><img id='<%=nItem%>' src="../images/plus.gif" ><font style='COLOR:#000000;FONT-FAMILY: 楷体_GB2312;font-size: 14;'>&nbsp;<b><%=outPrint%></b></font>
	   </q>		
		</td>
		</tr></table>

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

			
			if(sub==1)
				display = "";
			else
				display = "none";
			out.println("<div style=\"display:"+display+"\"  id=\"" +nItem+tHead2);	


			} else {

%>
<!-- 处理无子节点的叶---------------------------------------------------    -->
		<q id="leave<%=strOrgNO%>" class="MOUT" oncontextmenu="onclickshow('<%=strOrgNO%>')" onmouseover="show_title('leave','<%=strOrgNO%>')" style="cursor:hand;">&nbsp;&nbsp;&nbsp;<font style='COLOR:#000000;FONT-FAMILY: 楷体_GB2312;font-size: 14;'><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>
<%}
finally{
	if(myBean!=null)myBean.closeConn();
}%>