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afterItemMove

Description​

Fires when an item is moved one grid step

note

The event doesn't work with the line object

Usage​

afterItemMove: (
    event: MouseEvent, 
    id: string | number, 
    coord: object
) => void;

Parameters​

The callback of the event takes the following parameters:

  • event - (required) a native HTML event object
  • id - (required) the id of an item
  • coord - (required) an object with the x and y coordinates of the item position after movement

Example​

// initializing Diagram Editor
const editor = new dhx.DiagramEditor("editor_container");
// loading data
editor.parse(data);

// attaching a handler to the event
editor.events.on("afterItemMove", (event, id, coordinates) => {
    console.log(`
        Item ${id} is position: 
            x: ${coordinates.x} 
            y: ${coordinates.y}
    `);
});

Change log: Added in v4.0