Build a web-based monitoring dialog, step by step
Want to recreate the 4D Server Administration Window with a web interface? Want to conveniently check what's happening in the 4D Server without needin...
September 16, 2019
1 min read
v17 R4
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
Create a custom data formatter in 4D for iOS
With 4D v17 R3, we introduced basic data formatters for dates, percentage, time, etc. 4D v17 R4 takes things a step further by providing you the abili...
February 4, 2019
1 min read
4D Write Pro – Say hello to Vertical ruler
We're pleased to announce that a new feature has been added to 4D Write Pro. In page mode, a vertical ruler can be displayed on the left side of the p...
January 31, 2019
1 min read
Get and Set cell content in 4D View Pro
The ability to interact with a document via programming is an important part of using 4D View Pro. Now you can fill your documents by programming. You...
January 29, 2019
1 min read