Keisuke Miyako, Technical Service Manager from 4D Japan, presents at 4D Summit Paris 2016 how the 4D transformation tag feature has been highly empowered with 4D v16. If you are not using 4D tags yet – be sure you’ll be thrilled to start using it asap after watching that video!
4D has initiated a new program to share the source code of internal 4D key components such as the 64-bit Quick Report, the date/time pickers, or even the 4D Write Pro user interface.
Sounds already interesting, but what exactly does it concretely mean for you? You always wanted to use the Time picker widget, but with a different look and feel. The 4D Write Pro user interface is great, but can’t fit exactly in your application, that is requiring a more ‘Microsoft Office like’ ribbon bar approach.
4D gives you new possibilities to customize your 4D Write Pro user interface to make it perfectly fit your business application. Instead of using the default 4D Write Pro contextual menu, which is so detailed that it could become unpleasant to use, the 4D developer can create its own contextual menu, with the exact list of actions that he wants to provide.
You want to quickly create a toolbar for your Styled text areas. You want to change the font of the text or compute/freeze 4D Expressions without writing a line of code. It is possible using the new standard actions for Styled Text areas.
Just associate a standard action to each button object and 4D will handle everything automatically: action triggering but also the button activation or deactivation if the action is not available in the current context.
The whole 4D Blog team would like to thank all of you, for your great participation to our Easter Egg Hunt 2017! We used the opportunity of a fun event to advertise about our blog, and it has been very successful, so thank you!
This is where the question on everyone’s lips arrives… Who are the winners?
We are pleased to announce the availability of the latest update to our 4D v16 product line: 4D v16.1.
In addition to software corrections, 4D v16.1 contains the Open SSL library upgrade to version 1.0.2k.
To download 4D v16.1, visit your 4D website today.
Thanks to macOS Sierra, applications now have to opportunity to use tabbed windows instead of multiple windows. From 4D v16 R3, 4D Developer Edition 64-bit can take advantage of this Apple’s new feature for the design environment.
The type of windows that can be tabbed are Methods and Form Editors windows. Other windows as explorer or tools for instance remain separate.
As in every application based on tab windows:
- each tab can be moved to a new window by dragging the tab out of the tab bar.
- each tab can be moved to another existing window.
When you search for all objects in the Design Environment, 4D displays the results in the hierarchical list. From 4D v16 R3, you can export these results in a text file that can be opened using a spreadsheet for example, so that you can easily dispatch some refactoring work or store the results in a document to work on it later.
Discover OB New, the new command of 4D to initialize an object. This command allows you to either create an empty object or create it with some initial properties and values. OB SET is now becoming unnecessary in several situations, OB New is enough.
OB New also allows to re-initialize an temporary object in a loop or simply directly pass an object as a parameter to a 4D command requesting an object as parameter, as Get database measures or GRAPH commands for instance.
This new command changes your way to write 4D code in many situations. OB New creates an object and returns a reference to it. It allows more flexibility in your code. This command is the first of a series of new features related to objects … Stay tuned !
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