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MultiSelectGridWindow.html 例子问题 [复制链接]

覆霜雪

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Rank: 3 Rank: 3

电梯直达

楼主

发表于 2014-11-17 11:56:25 |只看该作者 |倒序浏览

buttonedit控件弹出多选菜单树，例子是MultiSelectGridWindow.html，我现在通过java后台动态生成json数据，这时候应该怎样加载action呢，是直接在mini-tree的div中直接写属性url="aa.action"还是js中tree.load("aa.action");这两种方式我这里都不可以

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felt

超级版主

Rank: 8 Rank: 8

沙发

发表于 2014-11-17 12:04:20 |只看该作者

请仔细检查你这个url返回的数据是否正确

覆霜雪

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Rank: 3 Rank: 3

板凳

发表于 2014-11-19 11:13:50 |只看该作者

felt 发表于 2014-11-17 12:04
请仔细检查你这个url返回的数据是否正确

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page contentType="text/html;charset=utf-8"%>
<%@ include file="/commons/taglibs.jsp" %>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>角色权限</title>

<script src="${ctx}/js/validation/validation.js" type="text/javascript" ></script>
</head>
<body>
      <div class="mini-fit">
<ul id="tree1" class="mini-tree" style="width:100%;height:100%;"  showTreeIcon="true" textField="text" idField="id" parentField="pid" resultAsTree="false"
         showCheckBox="true" checkRecursive="true"
         expandOnLoad="true" allowSelect="false" enableHotTrack="false"  >
</ul>
</div>
<div class="mini-toolbar" style="text-align:center;padding-top:8px;padding-bottom:8px;"
      borderStyle="border-left:0;border-bottom:0;border-right:0;">
      <a class="mini-button" style="width:60px;" onclick="onOk()">确定</a>
      <span style="display:inline-block;width:25px;"></span>
      <a class="mini-button" style="width:60px;" onclick="onCancel()">取消</a>
</div>

</body>
<script type="text/javascript">
mini.parse();
var tree = mini.get("tree1");
var data = [{"id":"1","text":"ff","pid":"0"},{"id":"0","text":"xx"}] ;
//tree.setUrl("${ctx}/super/superUser!showTree.action");
tree.loadData(data);
//tree.load();
var id;
function CloseWindow(action) {

         if (window.CloseOwnerWindow) return window.CloseOwnerWindow(action);
         else window.close();
      }
      function onCancel(e) {
         CloseWindow("cancel");
      }
function SetData(data){
data = mini.clone(data);
var remark = data.data;
var idList = [];
var array = remark.split(",");
         for(var i=0;i<array.length;i++){
                  var menuId = array;
                  idList = menuId;
         }

         tree.setValue(idList);


}
function nodecheck(node){
var pnode=tree.getParentNode (node);
        if(pnode==undefined||pnode==null){

        return false;
        }

        var nodearr=tree.getChildNodes ( pnode );
        var isChecked=false;
        for(var i=0;i<nodearr.length;i++){
      if(tree.isCheckedNode ( nodearr )){
         isChecked=true;
         break;
      }
      }
      if(isChecked){
      tree.checkNode (pnode);
      }

      nodecheck(pnode);
}

function onNodeCheck(e){
   var node=e.node;
   nodecheck(node);
}

function onOk(){
var node = tree.getSelectedNode();
        //if (node && tree.isLeaf(node) == false) {
         // alert("不能选中父节点");
         // return;
      //}

      CloseWindow("ok");
}
function GetCheckedNodes() {
      var nodes = tree.getCheckedNodes();
      return nodes;
}
function GetData() {
      var nodes = tree.getCheckedNodes();
      var ids = [], texts = [];
      for (var i = 0, l = nodes.length; i < l; i++) {
         var node = nodes;
         ids.push(node.id);
         texts.push(node.text);
      }
      var data = {};
      data.id = ids.join(",");
      data.text = texts.join(",");
      return data;
}
function onNodeCheck(e){
   var node=e.node;
   nodecheck(node);
}

</script>
</html>