Скачать или смотреть Build Your Own CAPTCHA – Part 2 | Designing the CAPTCHA UI in Java Swing

This is Part 2 of the “Build Your Own CAPTCHA” series, and in this episode we bring the design to life 🔥

In this video, we take the UI designed earlier in Adobe XD and fully implement it using Java Swing in Eclipse. You’ll see how to structure a clean Swing application, create custom capsule-shaped buttons, manage layouts manually, and wire everything together using action commands and listeners.

We focus purely on UI implementation and structure, keeping the logic clean and scalable so that in the next part we can plug in a real image-based CAPTCHA generation system.

What you’ll learn in this video:
Setting up a professional Java Swing window
Custom JFrame icon handling
Designing a clean layout using absolute positioning
Creating reusable rounded buttons
Handling button clicks using ActionListener
Preparing the UI for CAPTCHA image rendering

👉 Next Part: We’ll generate CAPTCHA images dynamically using Java Graphics2D and integrate them directly into this UI.

If you’re learning Java GUI development, CAPTCHA systems, or just want to build real-world projects step by step — this series is for you.

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