EasyUI TreeGrid 前端添加节点,如何可以拖动 [问题点数:40分]

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完完全全地用了示例代码rn rn rn rn Namern Sizern Modified Datern rn rn rn结果竟然无法加载,用的是tp框架,<em>treegrid</em>_data1.json文件也正确引用了,结果如下rn[img=https://img-bbs.csdn.net/upload/201311/14/1384410262_118810.gif][/img]
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[color=#FF0000]这个是jsp页面[/color][size=24px][/size]rnrnrnrnrnrn rn rn rn jQuery EasyUI Demorn rn rn rn rnrnrn Basic TreeGridrn TreeGrid allows you to expand or collapse group rows.rn rn rn rn rn Namern Sizern rn rn rn rnrnrn这个是后台传回的数据rn["children":["URL":"admin/adminUser/index.action","id":2,"name":"管理员管理","orderId":71,"roleType":1,"URL":"admin/role/index.action","id":3,"name":"角色管理","orderId":72,"roleType":1,"URL":"/admin/model/modellist.action","id":128,"name":"菜单管理","orderId":136,"roleType":1],"id":1,"name":"系统管理","orderId":1,"roleType":1,"children":["URL":"term/jumpPage.action?operting=view/terminal/agentManager/agentOutTerm","id":80,"name":"商户終端","orderId":13,"roleType":2,"URL":"term/jumpPage.action?operting=view/terminal/agentManager/agentOutTermToOne","id":104,"name":"代理商终端","orderId":112,"roleType":2,"URL":"term/jumpPage.action?operting=view/terminal/agentManager/termStatusInfoOne","id":82,"name":"终端管理","orderId":113,"roleType":2,"URL":"term/jumpPage.action?operting=view/terminal/termFlowTmp/termFlowTmpByAgent","id":109,"name":"终端审批回退","orderId":117,"roleType":2,"URL":"term/jumpPage.action?operting=view/terminal/agentManager/termStatusInfoTwo","id":83,"name":"终端管理","orderId":120,"roleType":2],"id":56,"name":"终端管理","orderId":1,"roleType":2,"children":["URL":"admin/adv/index.action","id":6,"name":"广告审核","orderId":41,"roleType":1,"URL":"admin/sysConfig/servingStatus.action","id":7,"name":"广告投放策略","orderId":42,"roleType":1,"URL":"admin/profitConfig/index.action","id":8,"name":"分润设置","orderId":43,"roleType":1,"URL":"admin/industry/index.action","id":9,"name":"行业管理","orderId":44,"roleType":1,"URL":"admin/getAdvManageList.action","id":10,"name":"平台广告管理","orderId":45,"roleType":1,"URL":"admin/message/index.action","id":12,"name":"消息中心","orderId":46,"roleType":1,"URL":"admin/sysConfig/termTime.action","id":86,"name":"终端播放设置","orderId":47,"roleType":1,"URL":"admin/article/index.action","id":94,"name":"文章管理\r\n","orderId":48,"roleType":1,"URL":"term/jumpPage.action?operting=view/terminal/termSetMoney","id":96,"name":"终端价格设置","orderId":106,"roleType":1],"id":5,"name":"运营管理","orderId":2,"roleType":1,"children":["URL":"agent/skipNewAgent.action?operting=view/agent/agentManager/QryListAgentAdv","id":66,"name":"广告主管理","orderId":6,"roleType":2,"URL":"agent/skipNewAgent.action?operting=view/agent/agentManager/QryAgentUser","id":84,"name":"商户管理","orderId":15,"roleType":2,"URL":"agent/toQRCodeMarketing.action","id":98,"name":"代理商推广","orderId":17,"roleType":2,"URL":"agent/indexUser.action?merType=04","id":34,"name":"商户审批回退","orderId":81,"roleType":2,"URL":"agent/qryListAgentOne.action","id":100,"name":"二级代理商管理","orderId":108,"roleType":2,"URL":"agent/indexUser.action?merType=06","id":101,"name":"二级商户审核","orderId":109,"roleType":2],"id":58,"name":"代理商管理","orderId":2,"roleType":2,"URL":"","children":["URL":"term/jumpPage.action?operting=view/terminal/findtermInfo","id":18,"name":"入库管理","orderId":73,"roleType":1,"URL":"term/jumpPage.action?operting=view/terminal/findOutTermInfo","id":26,"name":"出库管理","orderId":77,"roleType":1,"URL":"term/jumpPage.action?operting=view/terminal/termStatusInfo","id":28,"name":"终端状态管理","orderId":78,"roleType":1,"URL":"term/jumpPage.action?operting=view/terminal/templateManager","id":97,"name":"模版管理","orderId":107,"roleType":1,"URL":"term/jumpPage.action?operting=view/terminal/termFlowTmp/termFlowTmp","id":108,"name":"终端审核","orderId":116,"roleType":1],"id":4,"name":"终端管理","orderId":3,"roleType":1,"children":["URL":"agent/order/index.action","id":68,"name":"订单管理","orderId":7,"roleType":2,"URL":"agent/profitConfig/oneLevelAgent.action","id":102,"name":"分润设置","orderId":110,"roleType":2,"URL":"agent/profitConfig/twoLevelAgent.action","id":103,"name":"二级分润设置","orderId":111,"roleType":2,"URL":"term/jumpPage.action?operting=view/terminal/terminfosub/termInfoProfit","id":107,"name":"终端分润设置","orderId":115,"roleType":2],"id":60,"name":"交易管理","orderId":3,"roleType":2,"children":["URL":"admin/getOrderPage.action","id":14,"name":"订单管理","orderId":51,"roleType":1,"URL":"admin/sysConfig/orderDisTime.action","id":15,"name":"订单设置","orderId":52,"roleType":1],"id":13,"name":"交易管理","orderId":4,"roleType":1,"children":["URL":"agent/finance/index.action?idenType=agent","id":70,"name":"代理商对账","orderId":8,"roleType":2,"URL":"agent/finance/index.action?idenType=mer","id":72,"name":"商户对账","orderId":9,"roleType":2,"URL":"agent/finance/tardRecordIndex.action","id":74,"name":"交易记录","orderId":10,"roleType":2,"URL":"agent/order/withdrawIndex.action","id":76,"name":"提现管理","orderId":11,"roleType":2,"URL":"agent/order/bankCardList.action","id":88,"name":"账户管理","orderId":16,"roleType":2],"id":62,"name":"财务管理","orderId":4,"roleType":2,"URL":"","children":["URL":"agent/qryListAgent.action","id":20,"name":"代理商管理","orderId":74,"roleType":1,"URL":"agent/indexUser.action?merType=01","id":22,"name":"广告主管理","orderId":75,"roleType":1,"URL":"Auser/userlist.action","id":23,"name":"会员管理","orderId":76,"roleType":1,"URL":"agent/auditAgent.action","id":30,"name":"代理商审核","orderId":79,"roleType":1,"URL":"agent/indexUser.action?merType=05","id":36,"name":"商户管理","orderId":80,"roleType":1,"URL":"agent/indexUser.action?merType=03","id":32,"name":"商户审核","orderId":82,"roleType":1],"id":16,"name":"代理商管理","orderId":5,"roleType":1,"children":["URL":"finance/indexFinance.action?merType=01","id":46,"name":"平台对账","orderId":99,"roleType":1,"URL":"finance/indexFinance.action?merType=02","id":48,"name":"代理商对账","orderId":100,"roleType":1,"URL":"finance/merchantAccountList.action","id":50,"name":"商户对账","orderId":101,"roleType":1,"URL":"finance/generalAccountList.action","id":52,"name":"普通用户对账","orderId":102,"roleType":1,"URL":"finance/tradeRecordList.action","id":54,"name":"交易记录","orderId":103,"roleType":1,"URL":"finance/getWithdrawPage.action","id":55,"name":"提现记录","orderId":104,"roleType":1,"URL":"finance/invoiceManagementList.action","id":92,"name":"发票管理","orderId":105,"roleType":1,"URL":"record/index.action?operting=view/finance/record/agentRecordList","id":119,"name":"代理商交易记录","orderId":127,"roleType":1,"URL":"record/index.action?operting=view/finance/record/userRecordList","id":120,"name":"用户交易记录","orderId":128,"roleType":1,"URL":"web/chanpay/toApplyListPage.action","id":121,"name":"畅捷支付代理商管理","orderId":129,"roleType":1],"id":44,"name":"财务管理","orderId":6,"roleType":1,"URL":"","children":["URL":"redis/toRedisPlayPlan.action","id":99,"name":"redis播放计划","orderId":49,"roleType":1,"URL":"term/jumpPage.action?operting=view/sys/setSysTypes","id":106,"name":"系统属性配置","orderId":114,"roleType":1],"id":105,"name":"后台运维","orderId":113,"roleType":1,"children":["URL":"term/jumpPage.action?operting=view/admin/account/acAdManager","id":110,"name":"账户充值","orderId":118,"roleType":1,"URL":"admin/coupons/setCoupons.action","id":111,"name":"券模板设置","orderId":119,"roleType":1,"URL":"finance/toAccountList.action","id":113,"name":"账户查询","orderId":121,"roleType":1],"id":112,"name":"账户管理","orderId":120,"roleType":1,"children":["id":115,"name":"百度互联网广告","orderId":123,"roleType":1,"URL":"adsys/editAdPrice.action","id":118,"name":"广告价格设置","orderId":126,"roleType":1],"id":114,"name":"互联网广告管理","orderId":122,"roleType":1,"children":["URL":"/agent/finance/index.action?idenType=twoAgent","id":123,"name":"二级代理分润设置","orderId":131,"roleType":2,"URL":"/agent/finance/index.action?idenType=agentStore","id":124,"name":"商户分润设置","orderId":132,"roleType":2],"id":122,"name":"分润设置","orderId":130,"roleType":2,"children":["id":125,"name":"订单系统管理","orderId":133,"roleType":1,"id":130,"name":"账务系统管理","orderId":138,"roleType":1],"id":129,"name":"企业版","orderId":137,"roleType":1]rnrn[b]页面显示[/b][size=18px][/size]rn[img=https://img-bbs.csdn.net/upload/201803/24/1521862979_790501.jpg][/img]rnrnjson在线解析数据没问题啊rn[img=https://img-bbs.csdn.net/upload/201803/24/1521862708_573201.jpg][/img]rn求助啊 [img=https://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/001/face/83.gif][/img][img=https://forum.csdn.net/PointForum/ui/scripts/csdn/Plugin/001/face/83.gif][/img]
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[code=html]rn rn rn rn rn 类名rn rn rn 启用状态rn rn rn 删除状态rn rn rn 操作rn rn rn rn rn[/code]rn[code=html]rn function formatOp(value) rn if (!value) rn return "";rn rn var str = "添加子分类";rn str += "编辑";rn str += "删除";rn return str;rn rn[/code]rn我想在删除以后,重新加载这个树rn $("#tree").<em>treegrid</em>('reload');rnrn为什么提示:Uncaught TypeError: Cannot read property 'options' of undefined
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i < allFunctions.size(); i++) rn if (function.getId() == allFunctions.get(i).getId()) rn allFunctions.get(i).setChecked(true);rn rn rn rn List treeGrids = new ArrayList ();rn functionToEasyTreeGrid(allFunctions,treeGrids,0);rn return treeGrids;rn rn //修改权限rn @ResponseBodyrn @RequestMapping(value = "save",method=RequestMethod.POST)rn public String functionUpdate(String flist, Permission permission,HttpSession session) throws Exception rn User user = this.getSessionUser(session);rn permission.setCreatedby(user.getUsercode());rn permission.setCreationtime(new Date());rn permission.setIsstart(1);rn if(permission.getRoleid()==null)rn throw new Exception("roid id is null when save permission");rn rn if(ps.TXoperatePermission(permission,flist)>=1)rn this.addLogs(user, "用户修改角色ID:"+permission.getRoleid()+" 的对应的功能ID为:"+flist);rn return OPERATE_SUCCESS;rn elsern return OPERATE_FAILURE; rn rn rn //递归将javaBean改成TreeGird要求的对象rn private void functionToEasyTreeGrid(List functions,List treeGrids,int parentId)rn if(functions!=null)rn for(Function function:functions)rn FunctionEasyUITreeGrid treeGrid =new FunctionEasyUITreeGrid(); 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怎么修改 easyui treegrid的节点上的值
TreeGrid中怎么修改节点的值
jquery easyui treegrid 数据不显示
今天做一个<em>treegrid</em>的时候,分页是显示出来了,但是数据没有显示,求解!rn[code=JScript]rn$(function()rn $('#test').<em>treegrid</em>(rn width:1024,rn height:300,rn rownumbers: true,rn collapsible:true,rn url:'empAction!getEmpTreeList.action',rn idField:'id',rn treeField:'name',rn loadMsg:'数据加载中请稍后……',rn pagination : true,rn pageSize : 15,rn onLoadSuccess:function(data)rn alert(data);rn ,rn frozenColumns:[[rn title:'名称',field:'name',width:200,rn formatter:function(value)rn return ''+value+'';rn rn rn ]],rn columns:[[rn field:'loginname',title:'用户名',width:160,rn field:'status',title:'状态',width:80,align:'right',formatter:function(value)rn if(value==3)rn return '锁定'rn elsern return '正常'rn ,rn field:'email',title:'邮箱',width:100,rn field:'phone',title:'电话',width:100,rn field:'remark',title:'备注',width:100rn ]]rn );rn);rn[/code]rn后台:rn[code=Java]rn public void getEmpTreeList()rn String sql=rn "select a.id id,\n" +rn " a.apartname name,\n" + rn " '' loginname,\n" + rn " 0 status,\n" + rn " '' email,\n" + rn " '' phone,\n" + rn " '' remark,\n" + rn " a.parentid pId\n" + rn " from sm_apartment a\n" + rn "union\n" + rn "select ae.id id,\n" + rn " e.empname name,\n" + rn " e.empname_en loginname,\n" + rn " e.loginerrorcount status,\n" + rn " e.email email,\n" + rn " e.phone phone,\n" + rn " e.remark remark,\n" + rn " ae.apartid pId\n" + rn " from sm_apart_emp ae\n" + rn " left join sm_emp e\n" + rn " on ae.empid = e.id";rn try rn List list=empServer.getFieldsBySql(sql);rn JSONArray ja=JsonUtils.listToJsonArray(list, new String[]rn "id","name","loginname","status","email","phone","remark","_parentId"rn );rn JSONObject jo=new JSONObject();rn jo.put("total", list.size());rn jo.put("rows", ja);rn outJson(jo.toString());rn catch (SqlOperationException e) rn e.printStackTrace();rn outJsonFailure(e.getMessage());rn rn rn[/code]rnrn然后读出的json是这种的:rn[code=XML]rn"total":86,"rows":["id":"205","name":"领导","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"206","name":"秘书处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"207","name":"工程处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"208","name":"指挥通信处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"209","name":"法规处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"210","name":"计划财务处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"211","name":"行政审批处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"212","name":"监察室","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"213","name":"开发中心","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"214","name":"综合科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"213",rn"id":"215","name":"维护科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"213",rn"id":"216","name":"开发科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"213",rn"id":"217","name":"监管处","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"218","name":"综合科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"217",rn"id":"219","name":"质检科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"217",rn"id":"220","name":"执法科","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"217",rn"id":"221","name":"系统管理员","loginname":"","status":"0","email":"","phone":"","remark":"","_parentId":"0",rn"id":"301","name":"admin","loginname":"admin","status":"0","email":"admin's email","phone":"admin's phone","remark":"admin's remark","_parentId":"221",rn"id":"341","name":"林友保","loginname":"linyb","status":"0","email":"","phone":"","remark":"","_parentId":"205",rn"id":"342","name":"章国祥","loginname":"zanggz","status":"0","email":"","phone":"","remark":"","_parentId":"205"]rnrn[/code]
easyUi treegrid 数据不显示的问题
[img=https://img-bbs.csdn.net/upload/201805/21/1526889847_379188.png][/img][img=https://img-bbs.csdn.net/upload/201805/21/1526889860_584653.png][/img][img=https://img-bbs.csdn.net/upload/201805/21/1526889870_480200.png][/img]rnrn为什么数据显示不出来 json格式和<em>前端</em>应该写的都没错rn
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![图片说明](https://img-ask.csdn.net/upload/201608/07/1470536084_292789.png)n前台页面有显示后台打回json串的值。但是点击每行,每个节点,每个单元格都都会报空指指针。以至于不能使用OnloadSuccess这些事件,请问是哪里出了问题
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[img=http://img.my.csdn.net/uploads/201301/14/1358129779_1118.JPG][/img]rnrn点击复选框时只能单选,不知道什么问题,求大侠们指教rnrn源码rnrn//设置<em>treegrid</em>自适应rn$(window).resize(function()rn $('#treeGrid').<em>treegrid</em>('resize', rn width: '100%'rn )rn);rnrn//js获取项目根路径,如: http://localhost:8088/jqueryrnfunction getRootPath()rn //获取当前网址,如: http://localhost:8088/jquery/<em>easyui</em>/login.jsprn var curWwwPath = window.document.location.href;rn //获取主机地址之后的目录,如: jquery/<em>easyui</em>/login.jsprn var pathName = window.document.location.pathname;rn var pos = curWwwPath.indexOf(pathName);rn //获取主机地址,如: http://localhost:8088rn var localhostPaht = curWwwPath.substring(0, pos);rn //获取带"/"的项目名,如:/jqueryrn var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);rn return (localhostPaht + projectName);rnrnrnvar treeGrid;rn$(function()rn InitTreeGrid();rn);rnrn/**rn * 初始化<em>treegrid</em>rn */rnfunction InitTreeGrid()rnrn treeGrid = $('#treeGrid').<em>treegrid</em>(rn url: getRootPath() + '/treeGrid',rn title: '编辑treeGrid',rn rownumbers: true,rn idField: 'id',rn treeField: 'text',rn width: '100%',rn fitColumns: true,rn columns: [[rn title: '序号',rn field: 'id',rn align: 'center',rn //复选框rn checkbox: truern , rn title: '名称',rn field: 'text',rn width: 280rn , rn title: '全名',rn field: 'fullname',rn width: 280,rn align: 'right'rn , rn title: '英文名',rn field: 'nameen',rn width: 280rn , rn title: '级别',rn field: 'level',rn width: 280rn , rn title: '状态',rn field: 'status',rn width: 280rn ]],rn toolbar: [rn id: 'idAdd',rn text: '增加',rn iconCls: 'icon-add',rn plain: 'true',rn //按钮事件rn handler: function()rn rn rn , '-', rn id: 'idDelete',rn text: '删除',rn //disabled: true,rn iconCls: 'icon-remove',rn //按钮事件rn handler: function()rn rn rn , '-', rn id: 'idEdit',rn text: '修改',rn iconCls: 'icon-edit',rn //disabled: true,rn handler: function()rn rn , '-', rn id: 'idSave',rn text: '保存',rn iconCls: 'icon-save',rn //disabled: true,rn handler: function()rn rn , '-', rn id: 'idCancle',rn text: '取消编辑',rn iconCls: 'icon-undo',rn //disabled: true,rn handler: function()rn rn , '-'],rn rn rn );rnrnrnrn/**rn * 修改树rn */rnfunction modifyTree()rnrnrnrn/**rn * 删除节点rn */rnfunction removeTree()rn rn //获取选中的行数rn var rows = treeGrid.<em>treegrid</em>('getSelections');rn if (rows.length > 0) rn //存放选中行的idrn var ids = [];rn for (var i = 0; i < rows.length; i++) rn ids.push(rows[i].oid);rn rn rnrn
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