trackball scroll

Interface is the portal of human-computer interaction, which is critical to products. In the interface development only unexpectedly has not done, has the good idea, certainly must try to make out. For the extension of the scrollbar, there are now many examples of classes.VS2015 Code editing is very powerful, there is a feature that can roll the dynamic into the minmap, you can Options Text Editor C/C++ Scroll Bars Behavior Option category to open.Sub

[Front-end performance] High-Performance rolling scroll and page rendering optimization, front-end scroll I recently studied the performance of page rendering and web Animation, and read the masterpiece CSS SECRET. This article mainly talks about page optimization rolling optimization. The main content includes the reasons for optimizing rolling events, the relationship between scrolling and page rendering,

CSS3 custom scroll bar style, css3 custom scroll bar Do you think that the original scroll bar that comes with the browser is not beautiful? At the same time, you can see that the custom scroll bars of many websites appear high-end. Even the chrome32.0 Development Board discards the original

Webpage scroll bar design and webpage scroll bar Design 1. settings for Overflow content OverflowOverflow horizontal and vertical content overflow settings nbsp;Settings for overflow-x horizontal content overflow nbsp;Settings for overflow-y vertical content overflowThe values of the preceding three attributes are visible, scroll, hidden, and auto.Visible defau

Few people can understand jquery's Div label's scroll bar completely and correctly. I know many people disagree with my point of view. However, if you search for elements on Baidu, the information related to the jquery scroll bar is about the scroll bar appearance and the scroll bar plug-in. I recently created a page e

Principle of custom scroll bars, custom scroll barsTo implement a custom scroll wheel, you must first understand the entire layout: 1. The hierarchy to be displayed and 2. The relationship between the hierarchy to be rolled:1 -- level 1 has an overflow hidden attribute to hide more than level 2.2 -- level 2 Overflow hidden section under Level 1 package can be rol

Here's a way to scroll the DIV's scroll bar to the location of its child elements to facilitate automatic positioning. Copy Code code as follows: var container = $ (' div '), Scrollto = $ (' #row_8 '); Container.scrolltop ( Scrollto.offset (). Top-container.offset (). Top + container.scrolltop () ); Or you can animate the scrolling: Container.animate ({ ScrollTop:scrollTo.offset (). T

First, the jquery detection browser window scroll bar to reach the bottomjquery Gets the location and dimension correlation functions:$ (document). Height () Gets the entire pageA $ (window). Height () Gets the height of the portion of the page that is currently visible to the browser. This size changes when you zoom the browser window size, not the same as documentscrolltop () gets the offset from the top of the scrollbar relative to the element.scro

Vue uses better-scroll to explain the parameters and methods, vuebetter-scroll Format: var obj = new BScroll (object, {[option1,],...}); Note: 1. Ensure that the height of the object element is higher than that of its parent element.2. When using the object, make sure that the object's dom is rendered, and then use the preceding statement, or obj. refresh () Options Parameters StartX: X axis starting fro

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Html: force display of the browser's scroll bar and browser scroll bar The browser's scroll bar is not required in some special presentations, so it must be hidden. This article mainly introduces the implementation code for hiding or displaying IE's horizontal or vertical scroll bars, for more information, see: The r

Webtouch (WebApp) page, anti-Apple mobile Safari browser, online swipe, bottom navigation disappears, swipe to bottom and appear again. Swipe down and the bottom navigation appears.Encounter problems1, I started with Swipeup and Swipedown to do, found that because there are scroll bar, will not trigger. So you can only judge that the scroll bar is rolled up and down. About mobile phone gestures, the followi

Native JavaScript implements the scroll bar effect, javascript scroll bar This article provides examples to illustrate how native JavaScript implements the scroll bar effect and share the Code with you for your reference. The specific content is as follows: The principle is to listen to sliding blocks, press the mouse button, listen to the mouse movement, and the

This article describes how to hide the scroll bar in scroll-view by using applet development. when developing a webpage, the default scroll bar in the scroll area is removed to make the page look beautiful. One of the following ways to hide a scroll bar in

In the previous article, we used the old-fashioned method to add a scroll bar. Although it runs well, it is not efficient. We have a new method after win32: And all the previous functions can be completed, and two new features are added: 1. SetScrollInfo: the first function involves the size of the scroll block. The size of the scroll box is fixed in the program

The small program scroll-view component implements rolling animation, and the small program scroll-view The scroll-view component is used to implement the index list scrolling animation for your reference. The details are as follows: Implementation Principle Use the scroll-into-view attribute of

This article mainly introduces a simple example of jQuery scroll event to implement monitoring scroll bar paging. It uses ajax loading and also introduces (document ). height () and $ (window ). the difference between height () and height (). For more information, see The scroll event applies to window objects, but can also s