<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@include file="common/common.jsp"%>
<%
pagemenustr += "addBtn(tb,'" + I18n.getText("erase") + "','C','erase',function(){onClear()});";
pagemenustr += "addBtn(tb,'" + I18n.getText("return") + "','R','arrow_redo',function(){onReturn()});";
pagemenustr += "addBtn(tb,'" + I18n.getText("ok") + "','R','accept',function(){onSubmit()});";
%>
<%@include file="common/head.jsp"%>
<br> var ids='';<br> var names='';<br> Ext.override(Ext.tree.TreeLoader, {<br> createNode : function(attr) {<br> // apply baseAttrs, nice idea Corey!<br> if (this.baseAttrs) {<br> Ext.applyIf(attr, this.baseAttrs);<br> }<br> if (this.applyLoader !== alse) {<br> attr.loader = this;<br> }<br> if (typeof attr.uiProvider == 'string') {<br> attr.uiProvider = this.uiProviders[attr.uiProvider] || eval(attr.uiProvider);<br> }</p> <pre><code> var n = (attr.leaf ? new Ext.tree.AsyncTreeNode(attr) : new Ext.tree.AsyncTreeNode(attr)); if (attr.expanded) { n.expanded = true; } return n; } }); Ext.onReady(function () { <%if(!pagemenustr.equals("")){%> var tb = new Ext.Toolbar(); tb.render('pagemenubar'); <%=pagemenustr%> <%}%> var orgTree = new Ext.tree.TreePanel({ animate:true, useArrows :true, containerScroll: true, autoScroll:true, region:'center', checkModel: 'cascade', onlyLeafCheckable: false,//对树所有结点都可选 collapsible: true, collapsed : false, rootVisible:false, root:new Ext.tree.AsyncTreeNode({ text: 'text', id:'root', expanded:true, allowDrag:false, allowDrop:false }), loader:new Ext.tree.TreeLoader({ dataUrl: "${ctx}/ext/com.cinsea.ext.browser.TreeDirectoryAction", baseAttrs: { uiProvider: Ext.ux.TreeCheckNodeUI }, preloadChildren:false, listeners:{"beforeload":function(treeLoader, node) { treeLoader.baseParams.dimension = '1'; }} } ), listeners:{ 'expand':function(p){ p.getRootNode().expand(); } } }); orgTree.on("check",function(node,checked){ if(checked){ if(ids!=''){ ids+=','+node.id; names+=','+node.text; }else{ ids+=node.id; names+=node.text; } }else{ if(ids.indexOf(",")==-1){ ids=ids.replace(node.id,''); names=names.replace(node.text,''); }else{ ids=ids.replace(","+node.id,''); names=names.replace(","+node.text,''); } } }); //Viewport var viewport = new Ext.Viewport({ layout: 'border', items: [ {region: 'north', autoScroll: false, split: false, contentEl: 'divSearch'}, orgTree ] }); }) </script> </code></pre> <p></head><br> <body></p> <div id="divSearch"> <div id="pagemenubar"></div> </div> <script> function onSubmit(){ alert(ids); alert(names) getArray(ids,names); } function onClear(){ getArray( "0",""); } function onReturn(){ var dg=window.parent?window.parent.xdialog:null; if (dg) { dg.hide(); } window.close(); }