EasyUI tree扩展获取实心节点

[javascript] view plaincopy

1. <script type="text/javascript">  
2.             //扩展 获得tree 的实心节点    
3.             $(function(){  
4.                 $.extend($.fn.tree.methods,{  
5.                     getCheckedExt: function(jq){  
6.                         var checked = $(jq).tree("getChecked");                     //获取选中的选项 也就是打钩的   
7.                         var checkbox2 = $(jq).find("span.tree-checkbox2").parent(); //获取实心的选项 也就是实心方块的   
8.                         $.each(checkbox2,function(){  
9.                             var node = $.extend({}, $.data(this, "tree-node"), {  
10.                                 target : this  
11.                             });  
12.                             checked.push(node);  
13.                         });  
14.                         return checked;  
15.                     }  
16.                 });  
17.             })  
18.             /* 
19.             注： checkbox0是没有被选中的  
20.                 checkbox1是被选中打钩的  
21.                 checkbox2是实心节点 
22.             */  
23.             function getSelect(){  
24.                  var solids = $("#trueULid").tree("getCheckedExt");  
25.                  var nodes = '';  
26.                  $.each(solids,function(){  
27.                      nodes+=this.id+',';  
28.                  });  
29.                  $("#typeRole").val(nodes);  //将所有ID值保存   
30.             }     
31.         </script>  

[html] view plaincopy

1. <input type="hidden" id="typeRole" name="typeRole"  value="" />  

隐藏域保存所有树节点ID传入后台

[html] view plaincopy

1. <input onclick="getSelect();" type="submit" value="提交" class="submit" class="submit" />