Course Introduction：Dynamically adding menu items in Layui can be achieved through the following steps: 1. Get menu container; 2. Create menu item elements; 3. Set menu item attributes; 4. Add to menu container; 5. Refresh Layui component. Through these steps, menus can be flexibly generated based on user permissions or business logic to improve the user experience and performance of the application.
2025-05-16 comment 0 590
Course Introduction：The article discusses creating a custom React hook to track and update components based on window size changes. It covers implementation steps, best practices for efficient updates, and provides an example of integration into a React component.
2025-03-26 comment 0 970
Course Introduction：This article demonstrates how to integrate KwesForms and Rive to create dynamic, interactive forms within Astro websites. Custom events trigger Rive animations based on form actions, enhancing user experience. The process involves configuring KwesF
2025-02-08 comment 0 1022
Course Introduction：Dynamically adding radio box options in Layui can be achieved through the following steps: 1. Get the form element, 2. Create a new option, 3. Insert a new option and re-render with form.render('radio'). Through these steps, forms can be dynamically updated based on user interaction or backend data, improving application flexibility and user experience.
2025-05-16 comment 0 721
Course Introduction：In a React form, controlled components use React state to manage data, while non-controlled components rely on DOM to process data. 1. The controlled component controls the input value through the state. Each user input will trigger the event update status and can verify or format the data in real time; 2. The uncontrolled component uses ref to obtain the DOM value, which is suitable for obtaining data only when submitting or integrating with third-party libraries; 3. The selection is based on whether the form data needs to be fine-grained and real-time interaction.
2025-07-09 comment 0 707
Course Elementary 13795
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82320
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13157
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24603
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27463
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
No need to subscribe to Observable, an imperative way to edit reactive form data in Angular
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The right way to achieve component decoupling
2023-09-14 10:57:11 0 1 733
2024-03-26 20:00:55 0 1 496
2023-09-11 19:47:36 0 1 592
