The Blazor Puzzle 2 - Why Doesn't JavaScript Call Work?

The Challenge:
✅ You're using Blazor's IJSRuntime to call JavaScript
✅ JavaScript is calling C# via [JSInvokable]
✅ The method SomethingHappened() sets message = "Hello JavaScript calling"
🚨 But when you run it, the message NEVER shows up!

Your Task:
1️⃣ Find out why the Blazor app doesn't update the UI after JavaScript calls C#
2️⃣ Explain the missing step in Blazor that prevents the message from appearing
3️⃣ Fix the issue so Blazor properly updates the UI

How to Submit Your Answer:
📩 Email your solution to:
📧 [email protected]
📌 Subject: Puzzle #2

📸 Bonus: If you solve it, post a screenshot of your working solution on social media with #BlazorPuzzle!

🛠 Master Blazor Interop and Learn How to Update UI Dynamically!

Good Luck!

🚀 Get Started Today – Free 30 Day Trial 🚀
http://dxpr.es/NUGET
http://dxpr.es/FREE-TRIAL

✅ Pricing and Online Demos ✅
http://dxpr.es/BUY
http://dxpr.es/DEMOS

🆘 We Are Here to Help 🆘
http://dxpr.es/SUPPORT

👍 Follow DevExpress on Social Media 👍
http://dxpr.es/FACEBOOK
http://dxpr.es/TWITTER
http://dxpr.es/BLOGS

🏁 Review Customer Testimonials 🏁
http://dxpr.es/TESTIMONIALS
http://dxpr.es/MARKETPLACE

#DevExpress, #devexpress_blazor #blazor #Blazor #DotNet #JavaScriptInterop #Microsoft #carlfranklin #jefffritz