News

4D v17 R6 is here

Automatically translated from English

4D v17 R6, the latest R-release of one of 4D’s most groundbreaking major releases, is now available!

Here’s a sneak peek of what this R-release has to offer:

  • Increased interactivity with your 4D for iOS apps thanks to the ability to create, edit and delete your app content using parameters.
  • Advanced debugging capabilities at your disposal, such as the ability to retrieve the current execution call chain and a powerful new tool to analyze debug logs.
  • Even more ORDA methods to build more sophisticated search criteria and optimize your coding.
  • New functionalities have been added to the ever-growing list of 4D View Pro features: from customizing styles, to using collections to read and write values and formulas.

This list is far from exhaustive, see all the blog posts for 4D v17 R6!

Tips

How to notarize your merged 4D application

Automatically translated from English

With Catalina (macOS 10.15), it’s highly recommended that you notarize applications distributed over a public network. A significant number of developers transfer their applications using a connected storage device or via file sharing, notarization isn’t required in these cases where the user already trusts the developer. The purpose of notarization is to assure users that the application isn’t malicious and is only required for applications downloaded from a website.

If you use our built-in signature feature when building your applications with 4D v18, your application is ready to be notarized. This process is conducted outside of 4D. It involves adding an electronic signature to your application and submitting your signed application to an automated inspection service. Here’s everything you need to know:

News

4D v18: The story behind the logo design

Automatically translated from English

When it comes to major product releases, 4D pays close attention to the color of the logo for each one. Since 4D v18, one of 4D’s most revolutionary releases is just around the corner, we’ve decided to reveal the story behind the choices made not only for the logo color but also for modifications to the shape of the icons! Here’s everything you need to know about 4D v18’s logo color, as told by creative designer: Julien Banon.

Product

Get your macOS applications ready for notarization with 4D

Automatically translated from English

Catalina (macOS 10.15) is now available and Apple has announced that the notarization of software distributed outside of the App Store has become a requirement. This may raise a few questions: what if my 4D application isn’t notarized? Will I be able to notarize it? How? Don’t panic! We’ve got you covered and this blog post provides the answers.

Tips

Customize the admin dialog with 4D code

Automatically translated from English

There have been requests to modify the 4D Server administration dialog, with some customers wanting to remove information and others wanting to add customized information. This AdminWindow component shows you how to do just that. You can use it “as is” or modify it to fit your needs.

Guest Post

An enhanced UX with AJUI_Progressbar

Automatically translated from English

Have you ever executed an action, nothing seemed to happen, and you didn’t know if you should click again or continue waiting? There’s no feedback provided, even if the application is performing an action in the background? Perhaps the action requires some time to return a result? As you may know, 4D already provides a built-in progress bar component that makes execution time more tolerable, but if you want something with a more web like design then keep reading, because that’s what the AJUI_Progressbar gives you!

Product

4D for iOS: What you need to know about iOS 13

Automatically translated from English

iOS 13, first launched at the Apple’s annual Worldwide Developers Conference (WWDC 2019), to be released today, September 19. And we couldn’t be more thrilled to announce that some of the features Apple has unveiled for their latest iOS, will be available in 4D for iOS with the release of the v18! Here’s everything you need to know about the advances we have in store for you:

Tips

Build a web-based monitoring dialog, step by step

Automatically translated from English

Want to recreate the 4D Server Administration Window with a web interface? Want to conveniently check what’s happening in the 4D Server without needing to go to the server room, to use a remote desktop, or to consume a 4D Client license? It’s now possible to view all of 4D Server’s main parameters(e.g., memory usage, drive space, users, processes, and even the real-time monitor) via the web.

In this blog post, we’ll walk you through a set of commands that 4D delivered over various R-releases to build your own web-based server administration dialog. Additionally, the regional technical manager of 4D Hispano (Angelo Caroprese) has provided a complete component to be used right in your applications.