4D Project: Embrace a new era of collaboration
4D has been a longtime supporter of team development, ever since 4D Server 1.0. The greatest benefit of working together on the same source code, is a...
April 24, 2019
1 min read
v18
Get started with encryption in 4D
In a previous blog post, we announced new data encryption tools for your 4D databases. Now it's time to get our hands dirty and learn more about these...
April 23, 2019
1 min read
Read 4D object fields with SQL Engine
A 4D object field is a persistent database field type, stored as binary content. Previously, reading this type of field by an ODBC driver wasn't possi...
April 19, 2019
1 min read
Introduction to data encryption in 4D
DATA is everywhere. As our lives increasingly move online, the importance of data security also increases. Customer data must be vigilantly guarded ag...
April 18, 2019
1 min read
4D Write Pro now supports virtual structures!
Understanding end user needs and creating user-friendly interfaces are high priorities for every application developers. And as you may know, the 4D ...
February 21, 2019
1 min read
Name your ranges and formulas in 4D View Pro
4D v17 R4 is on the way with a cool new 4D View Pro feature: named ranges and formulas. If you need to use formulas with references to cell(s) or cons...
February 19, 2019
1 min read
Restricted queries with 4D for iOS
With 4D v17 R4, embedding and displaying filtered content in your 4D for iOS app is a piece of cake! With this R-release, you'll be able to filter the...
February 13, 2019
1 min read
Get coordinates in a 4D Write Pro document
By now, you should be familiar with the WP Get position command. At the very least you've read about it in this blog post. Introduced with v17, it hel...
February 11, 2019
1 min read
Easily synchronize your processes
Preemptive processes are very useful for performing extensive calculations in parallel, using all of the cores in your CPU, but sometimes you need to ...
February 8, 2019
1 min read
New server administration commands
4D continues to deliver features to help you create your own applications to monitor your servers. From programmatically retrieving information about ...
February 6, 2019
1 min read