Support of larger integers than integer32
While Reals are known to be unprecise, they are 100% accurate even for very large numbers, as long as they do not use a decimal point (=integers). N...
July 18, 2022
1 min read
For Developers
Build better 4D applications with practical patterns and technical deep dives from our blog.
Developing Concurrently on 4D Server in Project Mode
Since its release in 4D v18, Projects drastically expanded 4D's capabilities by bringing compatibility with version control systems —among other thing...
July 16, 2022
1 min read
LIST BOXES: More Control. More Beauty!
List boxes are powerful and very customizable form objects. And their power is extended with 4D v19 R6 thanks to two new properties: horizontal and ve...
July 14, 2022
1 min read
4D and Git: From Beginner to Expert
So by now, you know that projects come with a tremendous benefit: the ability to use Git (the revision control system) and GitHub (the hosting service...
June 13, 2022
1 min read
System Worker Vs. LAUNCH EXTERNAL PROCESS
System Workers might look like LAUNCH EXTERNAL PROCESS — but they're way more powerful. This 15-minute video explains how to use System Workers with ...
May 18, 2022
1 min read
ORDA – REST request optimization step by step (+ A demo)
ORDA/REST performance is a strategic matter; that's why we shipped many features related to this topic, such as the ORDA/REST request optimization in ...
May 11, 2022
1 min read
Form and subform communication made easy!
Starting with 4D v19 R5, the ability to associate a variable with a subform has enriched the possibilities of interfaces and communication between for...
April 28, 2022
1 min read
New Windows system rendering engine for Web Areas
Web areas can display various types of web content within your forms: HTML pages with static or dynamic contents, files, pictures,... You can choose b...
April 27, 2022
1 min read
ORDA – Optimize performance with full control over REST requests
With a previous version, you discovered how ORDA REST requests had been automatically optimized to increase performance when working with a remote dat...
April 26, 2022
1 min read
A Seamless Way to Manage Parameters
In the declaration of a function or method, you explicitly define its parameters. Then, when calling that function or method, you can pass fewer param...
April 25, 2022
1 min read