Window size. jQuery逆引きリファレンス。任意の要素に対して幅／高さを設定／取得する方法を解説。また、height／width、innerHeight／innerWidth、outerHeight／outerWidthメソッドの使い分け方法も説明する。 jQuery uses the Math.max of 5 numbers to calculate this. The width( ) method gets the current computed, pixel, width of the first matched element.. Syntax. Send. In my code I have hard coded the height and width of the frame as well as window The height and width should be dynamic based on the content of page 2. It is sometimes annoying that $(window).width() or $(window).outerWidth() do not include the scrollbar width in their value. if you have a media query in the CSS such as @media screen and (max-width: 1600px) { body {background: red;} } Here is the simple syntax to use this method − selector.width( ) . I have page 1, in that page I have button and once the user clicks it, I am opening page 2 in iframe using jQuery modal window using the following code. jQueryで、ウィンドウ幅と高さを取得するには、 var w = $(window).width(); var h = $(window).height(); こんなかんじですが、一部のブラウザではスクロールバーの有り無しを間違えて、その分を加味した結果を返してくるようです。 Regular elements can be scrolled by changing scrollTop/scrollLeft.. We can do the same for the page using document.documentElement.scrollTop/Left (except Safari, where document.body.scrollTop/Left should be used instead).. Alternatively, there’s a simpler, universal solution: special methods window.scrollBy(x,y) and window.scrollTo(pageX,pageY).. I have tested this on multiple machines running IE6 and IE7 at multiple client sites with the same result every time. I have produced this bug under IE6 and IE7, I have not tested on other versions of IE. Using $(window).width() and $(window).height() previously worked correctly with jQuery <1.8.0. Solution Using $(window).height() will not give you the viewport size it will give you the size of the entire window, which is usually the size of the entire document though the document could be even larger.. Description. This topic contains 5 replies, has 4 voices, and was last updated by Peter Stoev 6 years, 6 months ago. Viewing 6 posts - 1 through 6 (of 6 total) We would love to hear from you, please drop us a line. Again, $(window).width() and $(window).height() seem to work so well, and are used so ubiquitously, that a replacement seems absurd.

of Kendo UI for jQuery Window… Join a community of over 2.6m developers to have your questions answered on Automatic width and height on window. A viewport is the "window" that's open on the document: how much of it you can see and where.

You're using the wrong method calls. The jQuery methods are based on the the layout viewport, rather than the visual viewport.

Advertisements Especially when trying to match the window width to the CSS media queries.

This method is able to find the width of the window and document as follows − For decent cross-browser support, the Math.max of the 3 document.documentElement properties seems to suffice. But the jQuery methods are unreliable, to the point of being unusable, on mobile.

Currently e.g. In version 1.8.0, a value of 0 is always returned. Note the difference between jQuery(document).width() and the native properties (especially when the window is wider than the max-width of the body). jQuery UI Widgets › Forums › Dialogs and Notifications › Window › Window auto width and height. Document size methods are often needed in scrolling apps. Tagged: auto, height, jqxwindow, width, window.