getChildren

获取指定父节点的直接子任务

array getChildren(string | number id);

string | number

父节点的id

array

包含子任务id的数组

Example

const tasks = {
  data:[
     {id:"p_1", text:"Project #1", start_date:"01-04-2013", duration:18, 
     open:true},
     {id:"t_1", text:"Task #1", start_date:"02-04-2013", duration:8,
     parent:"p_1"},
     {id:"t_2", text:"Task #2", start_date:"11-04-2013", duration:8,
     parent:"p_1"}
   ]
};
gantt.init("gantt_here");
gantt.parse(tasks);
 
gantt.getChildren("p_1");//->["t_1", "t_2"]

Related samples

Basic filtering

Details

另一种遍历特定任务子任务的方法是使用 eachTask。