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onLightboxButton

Description​

Fires when the user clicks on a custom button in the lightbox

onLightboxButton: (css: string, node: HTMLElement, e: Event) => void;

Parameters​

  • css - (required) string - the name of the CSS class applied to the button
  • node - (required) HTMLElement - an HTML element of the clicked button
  • e - (required) Event - a native 'click' event object

Example​

gantt.attachEvent("onLightboxButton", function (css, node, e){
    //any custom logic here
});

Details​

The event fires only for custom buttons at the bottom of the lightbox and doesn't fire for the default buttons.