The definition of 'resize' in that specification. onresize may fire on page load due to the 'visual viewport' resizing after the mobile browser has loaded the content and figured out how to scale the page to your screen size. You could set up the event handler using the addEventListener() method: window.addEventListener('resize', reportWindowSize) Specifications Specificationĭocument Object Model (DOM) Level 3 Events Specification I can see your problems seem to be on mobile devices.

Press the arrow key to select Move, and then press enter. When the window is selected, press Alt+Space to open a small menu in the upper-left corner. First, press Alt+Tab to pick the window you want to move. WidthOutput.textContent = window.innerWidth You can use your keyboard to move a particular window to a certain spot onscreen. HeightOutput.textContent = window.innerHeight Window width: const heightOutput = document.querySelector('#height') Ĭonst widthOutput = document.querySelector('#width') Resize the browser window to fire the resize event. The multitasking feature is helpful when you are on a PC with a large screen or when you are using an external monitor. You also get suggestions what you can snap next to the current window. Bear in mind that since the example is running in an, you'll need to actually get the to resize before you see an effect. In Windows 10, with default settings, when you move a window to one of the corners or sides of the screen, it automatically resizes and snaps the window. The following example reports the window size each time it is resized. See Resize Observer to read the draft document, and GitHub issues to read the on-going discussions. There is a proposal to allow all elements to be notified of resize changes. Only handlers registered on the window object will receive resize events. However, resize events are only fired on the window object (i.e. It is still possible to set onresize attributes or use addEventListener() to set a handler on any element. In some earlier browsers it was possible to register resize event handlers on any HTML element. Use it like any other on or bind-event handler, except that you can pass an extra parameter as a last: $(window).The resize event fires when the document view (window) has been resized. Return methods.apply(this, isNaN(delay) ? arguments : args) You can use setTimeout() and clearTimeout() in conjunction with jQuery.data: $(window).resize(function()

Window on resize