4D for iOS: Energize your apps
4D for iOS already lets you take advantage of your database relations to create dynamic and complex apps. But many of our 4D for iOS developers have ...
January 27, 2021
1 min read
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Scalable sessions for advanced web applications
Nowadays, web applications are essential modern tools. As machines and processors become more and more powerful, your web applications must constantly...
January 26, 2021
1 min read
Manage IMAP flags
To allow your solution to smoothly integrate with other email clients, you often need to add information such as "already seen" or "urgent". The IMAP ...
January 26, 2021
1 min read
4D for iOS: Sign and read barcodes from your app
Actions using parameters have been available since 4D v17 R5, and we're constantly working to make your apps more and more interactive with enhanced ...
January 26, 2021
1 min read
Save emails in a specific mailbox
When you send emails from 4D, your customers might expect to get a copy in the “Sent” mailbox displayed by Outlook or Apple Mail. For this, 4D v18 R6 ...
January 25, 2021
1 min read
4D Language – String comparison improvements
The 4D language offers 20+ commands to handle strings. And with 4D v18 R6, 4D introduces a new command: Compare strings. And yet another command has b...
January 25, 2021
1 min read
4D View Pro: Find and replace with code
Sometimes when you initialize a 4D View Pro document, you need to find some values or tags in it and replace them with data issued from 4D. Now it's a...
January 25, 2021
1 min read
Code editor: Write more code in less time!
With 4D 18 R4, we announced the availability of the suggested functions for classes (4D and data model). With 4D v18 R6, we've got more great news to ...
January 22, 2021
1 min read
4D for iOS: Turn your iPhone into a barcode scanner
Nowadays, barcodes and QR codes are everywhere. They make things a lot easier because they save time, increase efficiency, and reduce human errors! A...
January 22, 2021
1 min read
List boxes: Manage clicks in edited cells
As a developer, you're used to handling events inside form objects. The most common is the on clicked form event which can be used in most objects, in...
January 22, 2021
1 min read