4D Write Pro: Electronic Invoice Generation!
4D v20 R4 introduces an exciting feature in 4D Write Pro—now, it empowers you to generate electronic invoices. But what exactly do we mean by e-invoic...
January 16, 2024
1 min read
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SSL/TLS: Support for ECDSA certificates
4D uses SSL/TLS to secure client-server communication and HTTP requests. 4D is supporting RSA cryptography since more than a decade and with 4D v20R4 ...
January 16, 2024
1 min read
4D Write Pro: Export to PDF with Enclosures!
As you already know, since 4D v20 R3, 4D Write Pro can export in PDF/A2 and PDF/A3 (BLOG) formats. Apart from the signature, the main difference betwe...
January 16, 2024
1 min read
ORDA: Assigning a path to a blob or picture attribute
Non-ORDA database commands allowed you to put images and blobs outside your data file thanks to the SET EXTERNAL DATA PATH command. This command is no...
January 8, 2024
1 min read
Microsoft 365: Update Mail Properties
Your feedback matters, and we've been listening! Many of you have been eager for a command to update the 'isRead' flag in emails. Starting with 4D v2...
October 24, 2023
1 min read
4D View Pro: Import/ Export Documents in Blob Format
For those of you working with larger and more complex 4D View Pro documents, we understand the performance concerns that arise. Starting from the 4D v...
October 24, 2023
1 min read
A Fresh Approach to Writing Variadic Functions
Many of you are familiar with using methods or functions that can accept an unspecified number of parameters, often referred to as variadic functions....
October 23, 2023
1 min read
New Option for the Command Formulas from string!
As a 4D developer, you've probably already created and used formulas. They can be created via two commands, Formula and Formula from string. The latte...
October 23, 2023
1 min read
Enhancing The Journal Management
With 4D v20 R3, a new feature has been introduced to enable better journal management. This feature concerns the "Use log file" option, which can now ...
October 23, 2023
1 min read
4D Write Pro: Assign Names to Formulas
In 4D Write Pro documents, formulas are crucial and contribute significantly to their functionality. Previously, these formulas could be represented a...
October 20, 2023
1 min read