AI X++ Code Explainer
A completely free tool that explains X++ code clearly and step by step, helping you understand what it does, how it works, and what each important block means in Dynamics 365 Finance & Operations / AX-style development.
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Frequently Asked Questions
Q1: What is AI X++ Code Explainer and what does it do?
AI X++ Code Explainer is a completely free tool that reads your X++ code and explains it in a clear, step-by-step way, including what each important line or block does in a Dynamics 365 Finance & Operations/AX context.
Q2: Is AI X++ Code Explainer completely free to use?
Yes. AI X++ Code Explainer is completely free to use.
Q3: Can AI X++ Code Explainer explain X++ select statements and joins?
Yes. This completely free tool can break down X++ select statements (firstOnly, forUpdate, where clauses), joins, and what records they return, including common edge cases and performance considerations.
Q4: Does AI X++ Code Explainer cover ttsBegin/ttsCommit and transaction scope?
Yes. AI X++ Code Explainer is completely free and can explain how ttsBegin/ttsCommit work, what happens on exceptions, and how transaction scope affects updates and concurrency.
Q5: Can AI X++ Code Explainer explain code related to tables, forms, and classes in D365FO?
Yes. This completely free tool can explain X++ code involving tables (like CustTable), classes, methods, and common D365FO/AX patterns, and it can point out assumptions about context (batch, interactive, service, etc.).
Q6: Will AI X++ Code Explainer identify potential bugs or edge cases in my X++ code?
It can help. AI X++ Code Explainer is completely free and will highlight likely edge cases (missing records, null values, permissions, locking, record buffers not selected, update conflicts), but you should still validate changes in your environment.
Q7: Can AI X++ Code Explainer explain performance issues in X++ (like loops with selects)?
Yes. This completely free tool can call out common X++ performance pitfalls (select-in-loop patterns, missing indexes, unnecessary forUpdate, inefficient queries) and suggest safer patterns to consider.
Q8: Does AI X++ Code Explainer explain security and permissions considerations in X++?
Yes. AI X++ Code Explainer is completely free and can mention relevant considerations such as table permissions, XDS policies, and how execution context may impact what data the code can read or update.
Q9: What input should I provide to AI X++ Code Explainer for the best explanation?
Paste the X++ code you want explained (methods, classes, jobs, event handlers, extensions). AI X++ Code Explainer is completely free, and more surrounding context (related tables/classes or what the code is supposed to do) can improve the explanation.
Q10: Can AI X++ Code Explainer help me understand exceptions and error handling in X++?
Yes. This completely free tool can explain try/catch patterns, throw/rethrow behavior, infolog implications, and how exceptions interact with tts transactions and database updates.