项目中要求tree型的json数据按照json的某个字段对子节点进行排序,自己花时间写了写,整理如下:
要求:按照type属性对json数据进行排序,没有子节点(type=0)的排在前面
1.初始效果图和排序后效果图
1.嵌套子节点的json数据:
var data = [{"id":1,"name":"陕西省","type":1,children:
[ {"id":11,"name":"延安市","type":0,"state":"open"},
{"id":12,"name":"西安市","type":1,children:
[ {"id":121,"name":"长安区","type":1,children:
[{"id":1211,"name":"蓝田镇","type":1,children:
[
{"id":12113,"name":"武安村","type":1,children:
[{"id":121131,"name":"456号","type":1},
{"id":121132,"name":"458号","type":0},
&nbs