hasChild
checks whether the specified item has child tasks
boolean hasChild(string| number id);
Parameters
id | string| number | the task id |
Returns
boolean | true if the item has some child task(s). Otherwise, false |
Example
var 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.hasChild("p_1"); //-> true gantt.hasChild("t_1"); //-> false
See also
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