getNext
提供下一个项目的 id,无论其嵌套层级如何,无论是否属于同一层级或不同层级
string | number getNext(string | number id);
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.getNext("p_1"); -> "t_1" gantt.getNext("t_1"); -> "t_2" gantt.getNext("t_2"); -> null
See also
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