4D 20 R10 is now available and offers a new set of 4D Qodly Pro enhancements throughout the product to stabilize powerful features you might have alre...
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In many 4D business applications, documents are everything — technical notes, reports, manuals, internal guides. But when users can’t remember the exa...
You know the pain of expense reporting — not for you, for your users. The receipts piling up, the manual entry, the typos that slip through. With 4D A...
When working with modern applications, especially those involving Artificial Intelligence, natural language processing, or spatial data, vector math i...
You ask a question. Your system gives you keyword matches — close, but not the answer. The real insight? It’s buried in a doc, phrased differently, or...
You’ve built the app. Now you need to ship it — fast, clean, and licensed. With 4D 20 R10, you can automatically embed your deployment license into yo...
4D 20 R8 introduced the TCPConnection class, bringing an object-oriented, asynchronous way to handle TCP client connections. Then came 4D 20 R9 with t...
Managing Calendar Events with Microsoft 365 or Google in 4D: Create, Update, Delete
July 17, 2025
3 min read
Working with calendar events is a core part of many business applications. Whether you're organizing a team meeting or managing an event’s life cycle,...
Following the launch of the Follow 4D version rule, we’re excited to introduce a new level of automation and reliability in 4D 20 R10: fully recursive...
With 4D 20 R10, object typing takes a major step forward, giving you more confidence and control in your code. Instead of simply checking if a value i...