trigger resize window code example

Example 1: jquery window trigger resize

window.dispatchEvent(new Event('resize'));

Example 2: trigger window resize

// Cross-browser solution (IE support)
var resizeEvent = window.document.createEvent('UIEvents'); 
resizeEvent.initUIEvent('resize', true, false, window, 0); 
window.dispatchEvent(resizeEvent);

Example 3: detect resize window javascript

window.addEventListener('resize', functionName);