Create, Update, and Delete with Data Explorer
The Data Explorer is a powerful tool for visualizing data. Its capabilities allow administrators to effortlessly ensure data consistency. At the same ...
February 15, 2024
1 min read
A class for easy handling of your sub-forms
On the forum, several requests, tips, or questions have been asked about displaying a message, an hourglass, or some interface elements in the foregro...
February 13, 2024
1 min read
Qodly Studio for 4D: Switch from DataTable to Matrix to Add Actions
This blog post extends Ayoub's 'Datatable & CRUD operations' session, focusing on Qodly Studio's Matrix component. Serving as a dynamic UI elemen...
February 6, 2024
1 min read
Tips & Tricks for your 4D Apps – February 2024 Edition
by Add Komoncharoensiri, Director of Technical Services at 4D Inc Here we go with another set of tips and tricks. The 4D Knowledge Base is a lib...
February 1, 2024
1 min read
Tailored Customization for Dates and Times
The manipulation of dates and times often requires specific formatting for various representations based on 4D's internal resources or operating syste...
January 24, 2024
1 min read
Non-blocking Printing
With 4D v20 R4, we significantly improved the management of print jobs inside 4D. 4D can now run multiple print jobs in parallel, significantly increa...
January 19, 2024
1 min read
4D View Pro: What’s New in 4D v20 R4
With every release, the list of features in 4D View Pro continues to expand. And this feature release is no exception: 4D v20.2 and 4D v20 R4 come wit...
January 19, 2024
1 min read
Introducing Code Live Checker: Elevating Code Quality in 4D Development
4D v20 R4 introduces the Code Live Checker, an algorithm used during Compilation, Syntax Checking, and code typing in the Code Editor. In this blog po...
January 19, 2024
1 min read
A New Way to Handle Errors
We've recently introduced a new error-handling mechanism using the new throw() command. This marked the first step towards a new error handling syste...
January 18, 2024
1 min read
Auto-Generated SSL/TLS Certificates for Client-Server Communications
To simplify the security of client-server communications, from 4D v20 R4 onwards, 4D Server generates its own SSL/TLS certificates instead of relying ...
January 18, 2024
1 min read