Скачать или смотреть Salesforce Apex Invocable Methods - Part 2: Passing Lists & Wrapper Classes, Unit Testing

In this Part 2 of our Invocable Methods series, we take your Salesforce Apex skills to the next level! 💡

We review last session's logic and show how to write unit tests for Invocable Methods. Then we explore how to pass different types of inputs — from simple strings to advanced custom wrapper classes — from Flows to Apex using the InvocableMethod and InvocableVariable annotations.

You'll learn:
✅ How to unit test invocable methods
✅ Why Salesforce enforces using lists
✅ How to pass a list of strings using List of List of String
✅ The power of using custom Apex types for cleaner Flow UI and flexibility
✅ Live demos from autolaunched flows

👩‍💻 GitHub Code: https://github.com/CodeWithSally/Code...

📺 Part 1:    • Salesforce Apex: Invocable Methods Part 1 ...  

🗓 Don't miss our next session on August 21st — where we implement the full screen flow together!

🔔 Subscribe for more developer-friendly Apex sessions:    / @codewithsally  

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⏱️ *Timestamps*
00:00 – Welcome to the session and YouTube channel quick overview
02:22 – Introduction to today's session and what we covered in Part 1
03:58 – How to write unit test class for Invocable Methods (AssignCaseCategoryActionTest.cls)
17:36 – Why Invocable Methods must always accept a list?
22:01 – What if we want to pass a list to Invocable Methods?
26:48 – Live demo: passing a single string from autolaunched flow to Invocable Method (TestingFlowAction.cls)
31:55 – Live demo: passing a list of strings from autolaunched flow to Invocable Method (TestingFlowAction.cls)
35:56 – Q&A: Where can we find the rules and limitations in Salesforce documentation?
40:02 – Live demo: passing a custom Apex type from flow to Invocable Method using InvocableVariable (TestingFlowAction.cls)
51:09 – Live demo closing and suggested homework
52:39 – Explaining the screen flow built and steps to implement it
57:54 – Session closing and what’s next

#Salesforce #Apex #InvocableMethod #SalesforceFlow #RecordTriggeredFlow #UnitTesting #CustomWrapper #CodeWithSally #SalesforceDeveloper #SalesforceApex #FlowAutomation #AutolaunchedFlow
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Royalty Free Music: https://www.bensound.com
License code: S7CFY5ERROC8ZMYU
Artist: : Benjamin Tissot

Music: bensound.com
License code: LZUBRYBFVRAVKSUA
Artist: : Benjamin Tissot