An intro to object-oriented programming in 4D: Classes
Many of you have have been asking to be able to define an object type ever since the Object type became available. Thanks to object notation, many of ...
May 4, 2020
1 min read
4D Product Extensions
Explore blog posts featuring tools and modules to enhance and extend your 4D environment.
4D Summit 2020 – Digital Experience: All From Your Browser
Although 4D Summit 2020 had to be canceled, it would be a shame to waste all of the content and demonstrations from multiple speakers. This year, 4D S...
April 22, 2020
1 min read
Remote datastores – A practical use case
One of the most interesting features delivered with 4D v18 was remote datastores. They opened a whole world of possibilities and in this blog post we'...
April 20, 2020
1 min read
A better understanding of 4D REST sessions
In a previous blog post, we showed you how to get started with the 4D REST server. We walked you through different CRUD operations using Postman and p...
April 9, 2020
1 min read
Web Scraping using object notation
Want to retrieve data that isn't available via REST or Web Services? What if it's only available on a website? The data is easy enough for a human to ...
April 1, 2020
1 min read
Test the powerful 4D REST server with Postman
4D provides a powerful REST server that enables direct access to data stored in your 4D databases. This makes it possible, for example, to build an AP...
March 25, 2020
1 min read
Deleting pictures from 4D Write Pro documents
4D Write Pro brings good news with 4D v18 R2: deleting inline or anchored pictures can now be done in a snap! Say hello to the new command, WP DELETE ...
February 20, 2020
1 min read
4D View Pro: Freeze panes to lock rows or columns
If you have a large table of data, it can be useful to keep an area of a worksheet visible while you scroll to another area. That's why 4D v18 R2 incl...
February 18, 2020
1 min read
Receive emails with POP3 protocol
4D v18 introduced an easy to use and powerful new way to create and send emails. A way that lets you send eye-catching emails based on HTML (with imag...
February 12, 2020
1 min read
4D Write Pro and formulas
With 4D v18 R2, 4D Write Pro is able to manage formula objects inside documents. To do so, four new commands have been created: WP Get formulas, WP In...
February 10, 2020
1 min read