- Rongsen.Com.Cn 版权所有 2008-2010 京ICP备08007000号 京公海网安备11010802026356号 朝阳网安编号:110105199号
- 北京黑客防线网安工作室-黑客防线网安服务器维护基地为您提供专业的服务器维护,企业网站维护,网站维护服务
- (建议采用1024×768分辨率,以达到最佳视觉效果) Powered by 黑客防线网安 ©2009-2010 www.rongsen.com.cn
 
  
    
| 作者:黑客防线网安ASP维护基地 来源:黑客防线网安ASP维护基地 浏览次数:0 | 
2. 只打开一个节点(关闭其他兄弟节点)
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head runat="server"> 
    <title>LeftMenu_Tree</title> 
</head> 
<body bgcolor="#DDEDFD"> 
    <form id="form1" runat="server"> 
        <a href="javascript:TreeviewExpandCollapseAll('<%=TreeView1.ClientID%>', true)">Expand 
            All</a> , <a href="javascript:TreeviewExpandCollapseAll('<%=TreeView1.ClientID%>', false)"> 
                Collapse All</a> 
        <asp:TreeView ID="TreeView1" SkinID="tvClass" runat="server" ShowLines="true" NodeWrap="false"> 
        </asp:TreeView> 
    </form> 
</body> 
</html> 
<script language="javascript"> 
//2. 只打开一个节点(关闭其他兄弟节点)------------------------------------------ 
function TreeView_ToggleNode(data, index, node, lineType, children)  
{ 
    var img = node.childNodes[0]; 
    var newExpandState; 
    try { 
        //***折叠兄弟节点------------------------ 
        CollapseBrothers(data,children); 
        //--------------------------------------- 
             
        if (children.style.display == "none")  
        { 
            children.style.display = "block"; 
            newExpandState = "e"; 
            if ((typeof(img) != "undefined") && (img != null))  
            { 
                if (lineType == "l")  
                { 
                    img.src = data.images[15]; 
                } 
                else if (lineType == "t")  
                { 
                    img.src = data.images[12]; 
                } 
                else if (lineType == "-")  
                { 
                    img.src = data.images[18]; 
                } 
                else  
                { 
                    img.src = data.images[5]; 
                } 
                img.alt = data.collapseToolTip.replace(/\{0\}/, TreeView_GetNodeText(node)); 
            } 
        } 
        else  
        { 
            children.style.display = "none"; 
            newExpandState = "c"; 
            if ((typeof(img) != "undefined") && (img != null))  
            { 
                if (lineType == "l")  
                { 
                    img.src = data.images[14]; 
                } 
                else if (lineType == "t")  
                { 
                    img.src = data.images[11]; 
                } 
                else if (lineType == "-")  
                { 
                    img.src = data.images[17]; 
                } 
                else  
                { 
                    img.src = data.images[4]; 
                } 
                img.alt = data.expandToolTip.replace(/\{0\}/, TreeView_GetNodeText(node)); 
            } 
        } 
    } 
    catch(e) {} 
    data.expandState.value =  data.expandState.value.substring(0, index) + newExpandState + data.expandState.value.slice(index + 1); 
} 
//折叠兄弟节点 
function CollapseBrothers(data,childContainer) 
{ 
    var parent = childContainer.parentNode;    
    for(i=0; i< parent.childNodes.length; i++) 
    { 
        if(parent.childNodes[i].tagName.toLowerCase() =="div") 
        { 
            if(parent.childNodes[i].id != childContainer.id) 
            { 
                parent.childNodes[i].style.display = "none" 
            } 
        } 
        else if(parent.childNodes[i].tagName.toLowerCase() =="table") 
        { 
            var treeLinks = parent.childNodes[i].getElementsByTagName("a");             
            if(treeLinks.length > 2) 
            { 
                var j=0; 
                if(treeLinks[j].firstChild.tagName) 
                { 
                    if(treeLinks[j].firstChild.tagName.toLowerCase() == "img") 
                    { 
                        var img = treeLinks[j].firstChild; 
                        if(i==0)  
                            img.src = data.images[8]; 
                        else if(i==parent.childNodes.length-2)  
                            img.src = data.images[14]; 
                        else  
                            img.src = data.images[11]; 
                    } 
                }     
            } 
        }         
    } 
} 
//----------------------------------------------------------------------------- 
</script>
| 我要申请本站:N点 | 黑客防线官网 | | 
| 专业服务器维护及网站维护手工安全搭建环境,网站安全加固服务。黑客防线网安服务器维护基地招商进行中!QQ:29769479 |