Salesforce Apex (Arabic): Exception Handling Basics - Part 1

في السيشن دي بدأنا موضوع جديد في Salesforce Apex وهو Exception Handling أو التعامل مع الأخطاء. ✅ اتكلمنا عن: - يعني إيه Exception؟ وإزاي بتحصل؟ - إزاي نكتب Custom Exception لما نحتاج نغطي حالات معينة في الكود. - شرح مفصل وعملي لـ try-catch-finally وشفنا كذا سيناريو على كود حقيقي. - ديمو بيشرح الفرق بين الكود اللي فيه error handling والكود اللي مفيهوش. 🎯 هدفنا إننا نخلي الكود بتاعنا more stable ونفهم إزاي ندي للمستخدم رسالة مفهومة بدل error message صعبة وغريبة. 📂 كود الجلسة كله موجود على GitHub هنا: https://github.com/CodeWithSally/CodeWithSally-Apex-Arabic/tree/main/Series/Begginers/Sessions/Session-038_ErrorHandling_01 لو عندك أي سؤال، ابعتهولي على LinkedIn أو في الكومنتات وممكن نعمل بيه فيديو مخصوص ❤️ #Salesforce #Apex #ExceptionHandling #CodeWithSally #بال_عربي #تعلم_Salesforce ============================================================== In this video, we kick off a brand new topic in Apex: Exception Handling! 🔍 What we covered: - What is an exception and why exception handling is important in Apex? - Demo: See how unhandled exceptions crash your logic and how to fix that. - Common scenarios where error handling is needed in real-world Salesforce development. - Types of exceptions in Apex (System vs. Custom). - How to create your own Custom Exception class. - How to use try-catch-finally blocks with real code examples. 🎯 This session is packed with practical examples to help you write cleaner, safer, and more user-friendly code in Apex. 📂 GitHub Code Files: https://github.com/CodeWithSally/CodeWithSally-Apex-Arabic/tree/main/Series/Begginers/Sessions/Session-038_ErrorHandling_01 💬 Got a question? Drop it in the comments or on LinkedIn – I’d love to turn it into a future session or a quick tip video! #Salesforce #Apex #ExceptionHandling #CodeWithSally #ApexDevelopment #ErrorHandling #TryCatch #SalesforceArabic #learnsalesforce Timestamps: 00:00 – Welcome & YouTube Channel Overview 2:46 – Recap: Importance of Unit Testing 3:22 – Introduction to Error Handling & Exceptions 4:18 – What Is Apex Error Handling? 8:58 – Demo: Handled vs Unhandled Exception 11:37 – Why Is Error Handling Important? 14:46 – Common Scenarios & Exception Types 22:22 – Types of Exceptions in Apex 25:45 – Demo: Custom Exception (MissingRequiredFieldException) 29:01 – Using Try-Catch Blocks + Live Demo 46:50 – Recap of Try-Catch Block 47:23 – Session Closing ============================================================= Music: https://www.bensound.com License code: 2GNUHBVBW7Y8HRPV Music by https://www.bensound.com License code: NTLHSKH3YXKQMPEX