jQuery multi-level linkage selector

07Apr2025

Composition API implements Element-UI multi-level linkage mainly uses ref, reactive and computerized to manage data, and functions to handle data changes to realize data-driven view updates. The key is to dynamically calculate the subordinate options based on the superior selection and reset the subordinate selection through the function to ensure the correctness of the linkage.

07Apr2025

How to use Element-UI in Vue to implement multi-stage linkage drop-down boxes? Use multiple El-Select components to bind data through v-model and use logic to control dynamic changes in options. Use a recursive function to efficiently generate and update the option list, dynamically update the options for subsequent drop-down boxes based on the selection results. Pay attention to the design of the data structure. A clear data structure can simplify the code logic. Considering performance issues when the data volume is large, use tree structure or virtual scrolling technology to optimize rendering. Handle errors to avoid program crashes. Pay attention to the readability and maintainability of the code, use meaningful variable names, add comments, and split the code into small, reusable functions.

24Jun2016

CSS3 JQUERY page scrolling effects code

24Jun2016

58 jQuery simulated CSS3 transition page switching effects

06Jul2016

jquery waterfall flow LightBox picture box special effects

01Mar2025

10 cool jQuery menu special effects plug-ins to improve website user experience! We have shared many jQuery navigation menu plugins, and now we bring you 10 more amazing jQuery menu effects plugins. Enjoy it! Related readings: - 10 dazzling jQuery navigation menus - 15 excellent jQuery navigation menus Right-click menu This plugin is very easy to use and compact, allowing you to create right-click menus. Source Code Demo 2. jQuery Multi-level Menu – FX CSS Menu with Submenu 100% CSS menu, visual effects provided by jQuery. Only use Javascript to implement special effects. Fully compatible with cross-browser, package

26Feb2025

jQuery animation effect tutorial: Say goodbye to Flash animation and embrace the era of jQuery animation! In the past, animation effects on websites usually rely on Flash. But now, with jQuery, you can easily create various animation effects. The following are some jQuery animation effects tutorials to help you start your journey of painting! Related readings: 10 CSS3 and jQuery loading animation solutions 3D JavaScript animation—three.js JQuery animation feed display imitating Foursquare This tutorial will show you how to easily create an RSS scrolling subtitle effect using jQuery. Source Code Demo jQue

03Dec2024

jQuery $(document).ready and UpdatePanels: A Refined LookWhen utilizing jQuery to apply mouseover effects to elements within an UpdatePanel, the...