moveTask

moves a task to a new position

boolean | void moveTask(string | number sid,number tindex, [string | number parent] );
sidstring | numberthe id of the task to move
tindexnumberthe index of the position that the task will be moved to
(the index within a branch)
parentstring | numberthe parent id. If specified, the tindex will refer to the index in the
'parent' branch
boolean | voidreturns `false` if the action has been canceled using onBeforeTaskMove, returns `undefined` otherwise

Example

const tasks = {
  data:[
     {id:"p_1", text:"Project #1", start_date:"01-04-2023", duration:18, 
     open:true},
     {id:"t_1", text:"Task #1", start_date:"02-04-2023", duration:8,
     parent:"p_1"},
     {id:"t_2", text:"Task #2", start_date:"11-04-2023", duration:8,
     parent:"p_1"}
   ]
};
gantt.init("gantt_here");
gantt.parse(tasks);
 
gantt.moveTask("t_1", 1); //-> after such a move, the task "t_1" will have the root level

See also
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