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move-task

Description​

Fires when moving a task

Usage​

"move-task": ({
    id:  string | number,
    mode: string,
    target?: string | number,
    source?: string | number,
    inProgress?: boolean
}) => boolean|void;

Parameters​

The callback of the move-task action can take an object with the following parameters:

  • id - (required) the task ID
  • mode - (required) specifies where to move a task with the next values:
    • up - move up
    • down - move down
    • before - move before the target task if the target task id is specified
    • after - move after the target task if the target task id is specified
    • child - move to a new parent
  • target - (optional) the id of a task before/after which to move the current task
  • source - (optional) the id of a source task that is moved
  • inProgress - (optional) true marks that the process of moving a task is still in progress (a task is being dragged by user); false specified that a user has released a mouse after after dragging a task.
info

For handling the actions you can use the Event Bus methods

Example​

Use the api.exec() method to trigger the action:

import React, { useState, useRef } from "react";
import { getData } from "./common/data";
import { Gantt } from "wx-react-gantt";
import { Button } from "wx-react-wx";

const App = () => {
  const data = getData();
  const apiRef = useRef();
  const [selected, setSelected] = useState(null);

  const handleMove = (mode) => {
    apiRef.current.exec("move-task", { id: selected, mode });
  };

  return (
    <>
      <Toolbar>
        {selected && (
          <Button
            type="primary"
            onClick={() => {
              handleMove("up");
            }}
          >
            Move task up
          </Button>
        )}
      </Toolbar>
      <Gantt
        apiRef={apiRef}
        tasks={data.tasks}
        //other settings
      />
    </>
  );
};

export default App;

Related articles: How to access Gantt API