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schedule-tasks

The functionality is available in PRO Edition only

PRO

Description​

Triggers cascading updates of tasks in auto scheduling mode

The schedule-tasks action triggers recalculation of all tasks according to auto scheduling rules. It updates all dependent tasks based on end-to-start links, considering lag and project start constraints. Normally, this action is called automatically when tasks change (start, end, duration, or links), but it can also be invoked manually.

Usage​

"schedule-tasks": {
  id?: string | number,
  task?: ITask,
  link?: string | number,
};

Parameters​

  • id - (optional) the ID of the task that triggered rescheduling. Pass 0 to recalculate the entire project; pass a specific task ID to start the cascade from that task
  • task - (optional) a task object to apply to the triggering task
  • link - (optional) the ID of the link that triggered auto-scheduling. Gantt sets this automatically when a link operation (add, update, or delete) causes rescheduling

Example​

import { useRef } from "react";
import { Gantt } from "@svar/react-gantt";
import { Button } from "@svar-ui/react-core";
import { getData } from "../data";

const { tasks, links } = getData();

export default function Example() {
  const api = useRef(null);

  function runSchedule() {
    api.current?.exec("schedule-tasks", { id: 0 });
  }

  return (
    <>
      <Button onClick={runSchedule}>Apply Auto Schedule</Button>
      <Gantt ref={api} tasks={tasks} links={links} schedule={{ auto: true }} />
    </>
  );
}

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