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eventRemove

Description​

Removes an event handler from an HTML element

eventRemove: (node: HTMLElement | string, event: string, handler: GanttCallback, options?: boolean | HandlerSettings) => void

Parameters​

  • node - (required) HTMLElement | string - the HTML node or its id
  • event - (required) string - the name of an HTML event (without the 'on' prefix)
  • handler - (required) function - the event handler
  • options - (optional) boolean | HandlerSettings - optional, the value of either the useCapture or options parameter. Read details

Example​

const handler = function(event){
    console.log("event!");
};
var element = document.querySelector(".my-element");

gantt.event(element, "click", handler);

gantt.eventRemove(element, "click", handler);

Details​

All event listeners attached using event will be detached automatically when the destructor is called.

Change log​

  • added in version 4.0