Implementing Element Plus in Vue 3 Applications
Environment Setup
Ensure the development environment is prepared with Node.js version 21.7 or higher. While the legacy Vue CLI is available, using Vite is the recommended approach for modern Vue 3 projects due to its faster build times.
# Initialize a new Vite project
npm create vite@latest my-admin-panel -- --template vue
# Navigate to the d ...
Posted on Sat, 31 Oct 2026 16:37:23 +0000 by fxmzb123
Vue-Based Student Management System with Element Plus
This article outlines a modern student administration interface built with Vue 3 and Element Plus, backed by a Spring Boot REST API. The system supports role-agnostic user authentication, class–student relationship management, paginated student queries with filtering, and CRUD operations via modal dialogs.
Database Schema Highlights
The relatio ...
Posted on Tue, 29 Sep 2026 16:10:30 +0000 by manyamile
Implementing Single Selection and Disabled Root Node Functionality in Element Plus el-tree Component
The requirement involves creating an el-tree component where root nodes cannot be selected and child nodes allow single selection only.
Implementation Code:
<template>
<el-tree
:data="treeData"
show-checkbox
node-key="identifier"
:check-strictly="true"
@check="onNodeSelection&quo ...
Posted on Sun, 27 Sep 2026 16:56:07 +0000 by kraen123
Setting Local Images as Canvas Background with Fabric.js
Native Implementation
To load a local image onto a Fabric.js canvas as a background, begin by initializing the canvas and handling file input. Due to browser security policies, direct access to file paths is restricted, so we use URL.createObjectURL() to obtain a temporary reference.
<input type="file" id="imageLoader" on ...
Posted on Thu, 07 May 2026 10:38:52 +0000 by SZero