Case Studies Overview
Why Case Studies Matter
While theoretical knowledge is important when learning any technology framework, learning through practical case studies often allows you to grasp technical points and development skills more quickly. This section will help you deeply understand uni-app's development process, technical features, and best practices through a series of carefully designed case studies.
Case Categories
We have categorized the case studies based on different application scenarios and industry characteristics:
E-commerce Applications
E-commerce applications are one of the most common types of applications in the mobile internet era, covering core functions such as product display, shopping cart, order management, and payment.
- E-commerce Application Case Study: Build a complete e-commerce application from scratch, including home page, category page, product detail page, shopping cart, order management, and other modules.
Social Applications
Social applications focus on user interaction and content sharing, requiring handling of complex user relationships and real-time communication.
- Social Application Case Study: Build an application with basic social features, including user login/registration, friend relationships, message notifications, post publishing, and more.
Utility Applications
Utility applications typically have single but practical functions, making them ideal choices for beginners.
- Utility Application Case Study: Develop a series of practical tools such as weather forecast, calculator, memo, etc., to learn the basic usage of uni-app and API calls.
Game Applications
Simple mini-games can also be developed using uni-app, which is a good way to learn interaction design and animation effects.
- Game Application Case Study: Develop several simple mini-games, such as number guessing, memory cards, 2048, etc., to learn uni-app's animation and interaction capabilities.
News Applications
News and information applications focus on content display and data loading, making them ideal cases for learning list rendering and pull-to-refresh functions.
- News Application Case Study: Build a news reading application, including news list, detail page, bookmark function, etc., to learn data request and caching strategies.
Education Applications
Education applications typically include video playback, course management, and other functions, making them good cases for learning multimedia processing and complex state management.
- Education Application Case Study: Develop an online learning platform, including course list, video playback, note management, and other functions, to learn the use of multimedia components.
Healthcare Applications
Healthcare applications typically need to handle sensitive personal data and complex data visualization, making them ideal cases for learning data security and chart components.
- Healthcare Application Case Study: Build a health management application, including health data recording, data statistical analysis, reminder functions, etc., to learn chart components and local storage.
How to Learn from Case Studies
To better learn from these case studies, we recommend that you:
- Understand the requirements first: Before starting to code, understand the application's functional requirements and user scenarios
- Analyze technical points: Identify key technical points and challenges involved in the case
- Step by step: Implement functions gradually following the tutorial steps, don't rush
- Hands-on practice: Write code yourself, don't just read without practicing
- Apply what you learn: After mastering the case, try to extend the functionality or apply it to your own projects
Getting Case Source Code
Complete source code for all cases can be obtained through the following channels:
- GitHub repository: uni-app-examples
- Plugin marketplace: Search for the corresponding case name in the uni-app plugin marketplace
- Example download: Source code download links are available at the bottom of each case study page
Contributing Cases
We welcome community members to contribute more high-quality case studies. If you have a good case to share, please refer to the Contributing Guide to submit your case.
Frequently Asked Questions
During the process of learning case studies, you may encounter some common issues such as environment configuration, dependency installation, cross-platform compatibility, etc. We provide detailed answers and solutions in the FAQ section.
Start Learning
Ready to start learning case studies? Please select the case type you're interested in and begin your uni-app practical journey!