Breakout Sessions

Laurent Ribardière Founder and President of 4D 4D SAS

A peek into the future of 4D from Laurent Ribardière 

4D v17 started a coding revolution in 4D with ORDA. 4D v18 makes  even more possible! Want to know where 4D is headed? What’s the vision driving 4D’s development?
Get an exclusive preview of new, upcoming features. In addition to ORDA, Laurent Ribardière will demonstrate the most direct path to take your current applications to the Web.

Please note that demonstrated features are currently in development. The final release may have a different design or syntax.

To better understand some concepts in Laurent Ribardière’s session, we highly recommend you first watch the following session: The future of object-oriented development with 4D.

Bérengère Lagrange Lead Developer POWER

(X-)Files & folders: objects from out there

One of the most unexpected features of the latest versions of 4D is the management of files and folders exploitable through objects.
In this session, we’ll take a look at the new commands, member functions and properties available with v18 and those that are becoming obsolete.
We will also see how to manipulate ZIP archives using the new 4D commands, without using libraries or external tools:
To illustrate these topics, we will put into practice two things:

• How to compare the contents of 2 folders.
• How to easily integrate a mini-EDM into your application.

Lyonnaise by birth and by heart, Bérengère discovered 4D during her first computer studies internship in 2004 and was instantly seduced! Since then, she has made 4D her specialty and hasn’t given up on 4D development.
In 2008, she joined the company Power, became a partner in 2015 and is very involved with her customers to provide them with quality applications. For several years now, she has been enriching her range of skills with the development of web applications.
Looking for new challenges, she also works as a teacher with future developers in a high school in Lyon, France.
You’ve probably already met Bérengère during 4D World Tours or Summit because it’s the third time she leads a technical session. 

Mohamed Agoulzi Software engineer 4D Morocco

4D & macOS Application Notarization

macOS Catalina is here. Give 4D developers even more confidence in their deployment when distributing their application outside of the App Store by learning how easy it is to notarize their v18 application with 4D’s new recursive signature feature. It signs all package contents with a secure timestamp and hardened runtime along with an already included entitlements file. To assure no one is left behind, the presentation will also cover the notary workflow in v17 for those still in the process of transitioning towards v18.

Mohamed Agoulzi is a software engineer with versatility experience in graphical and web design. He joined 4D after his graduation and has worked on multiple projects as a member of the 4D Professional Services team. He acquired his strong knowledge of the 4D Platform by working on 4D migration and web/desktop development.
He’s currently part of the training division with the mission to offer customers a comprehensive and high-level technical training.

Ahlam Benhachem Developement Engineer 4D Morocco

4D and Git: A new era of collaboration has begun

Version control has been a staple in every work environment where multiple resources tend to collaborate. Project databases make it easier by storing your project as plain text files in a source code control system. In this breakout session, we’ll show you step by step how to use Git (the revision control system) with Github as the hosting service for your 4D application.

Ahlam Benhachem’s journey at 4D started after having a rich experience in different programming languages starting from the web, mobile and desktop. She has been graduated as a full-stack developer and has as a final project subject “the development of an IDE on the cloud” at 4D. Among various missions that she has accomplished within the company, is migration & optimization from old 4D databases to newer versions, database’s synchronization solution between different RDBMS (4D database, SqlServer, QuickBooks), as well as conversion from 4D Write plugin to Write Pro component. For new splendid challenges, she started on her deep 4D experience by offering training programs and planning content strategy.

David Azancot Product Owner 4D SAS

4D for iOS in depth

Do you want to go beyond the basics when designing your mobile app? Are you interested in building your own templates and icons for a customised mobile app? You want to know how to filter data, build complex relations and advanced user interfaces for an engaging user experience? This session will cover all the above and more.

David Azancot joined the 4D Product team as a Product Owner in 2017. He’s in charge of writing the user stories and translating them into functional specifications. His role also includes making sure that feature implementations meet customers’ needs.

David graduated with an MBA in Marketing, Internet and Mobility from the Leonard De Vinci Institute and began his career in 2011 in a mobile start-up company. Passionate about mobile interfaces, he was the natural choice to develop interactive mobile advertising formats for the company in 2015. In parallel, David has been developing his own iOS and Android applications since 2012.

Al Mahdi Bakkali Quality and Support Engineer 4D Morocco

4D View Pro

There are many new ways to control and interact with 4D View Pro. Multiple 4D commands that have been introduced that allow simplified ways to control the content and format of a 4D View Pro document displayed in a 4D View Pro area. It is also possible to go beyond the provided set of commands by using SpreadJS to interact with the 4D View Pro area or directly interacting with the 4D View Pro document. The content and information provided will give details on how 4D View Pro can be controlled programmatically with the new feature set.

Al Mahdi Bakkali joined 4D Morocco in March 2019 as Quality and Support Engineer. Since then, he has been carefully meeting the needs of Spanish and Latin American customers, providing technical support and other tailor-made solutions. His eagerness to apply computational techniques to solve real-world problems led him to join different microbiological studies, while constantly and actively searching for alternative solutions.

Achim Peschke Director of Technical Services 4D Germany

4D Write Migration

Before using the new features in 4D Write Pro, your existing 4D Write templates and documents need to be migrated, preferably with a minimum of modifications. This session will help make this migration as simple as possible.
We’ll talk about how things work as well as some inside information to help you understand 4D Write Pro better. By knowing the new concepts in 4D Write Pro, you’ll be able to choose the best approach for migration and migrate quickly.

4DMethod, the 4D User Group Sponsor 4DMethod, the 4D User Group

4DMethod, the 4D User Group

4D Method aims to:

Provide a community for both 4D users and developers
Discuss technical issues with current systems and ideas for future development
Offer coding solutions to new and experienced developers
Exchange information on opportunities for 4D projects
Discuss business topics for users and developers

Since 2012, 4DMethod has hosted regularly scheduled meetings in Chicago (with the possibility of other cities hosting). Live sessions are shared online using Zoom and recordings of previous meetings are available on the YouTube channel. Everyone who is interested in 4D – from just the curious to professional developers is welcome.

Guest speakers present to the group on special topics such as development tools, solutions, best practices, system demos, and problems they are solving.

Contact details : www.4dmethod.com

Roland Lannuzel Product Owner 4D SAS

Advanced use and enhancement of 4D Write Pro documents

During this session, you’ll work with code samples to learn the most effective way to use 4D Write Pro. Since documents are stored as objects, we’ll learn how to maximize 4D Write Pro documents by adding relevant and complementary information…

This allows using 4D Write Pro attributes to replace database fields while retaining indexing and quick search abilities. We’ll review how to use style sheets “normally”. We’ll also explore how to use them in a more advanced way to build a summary based on one or more levels. Finally, we’ll look at how to use 4DWP documents as entry forms using protected areas.

After studying electronics, Roland went into industrial IT as a developer and consultant, building solutions for customers with a variety of databases and technologies. In the late 80’s he fell in love with 4D and has used it in writing business applications that include accounting, billing and email systems.

Eventually joining the company in 1997, Roland’s valuable contributions include designing specifications, testing tools, demos as well as training and speaking to the 4D community at many conferences. He continues to actively shape the future of 4D by defining new features and database development tools.

Advcom Sponsor ADVCOM

Advcom

The ADVCOM team invents, designs, and implements intelligent, reliable, and high-performance information systems that support the development of our clients in the Industry, Commerce, Tertiary, and Health sectors.

Because a high-performance Information System must be able to facilitate the interactions between people and machines with ease, ADVCOM offers tailor-made IT solutions, useful to people and organizations.

The BeSafe offer includes a wide range of services based on hosting solutions (hosted 4D applications, outsourced backup, private messaging, secure document sharing)

Marie-Sophie Landrieu-Yvert Product Owner 4D SAS

Boosted performance in Client / Server mode with ORDA

Since v17 R5, using ORDA to access large tables in Client/Server mode has been greatly improved.
In this breakout session, we will look under the hood of how that works internally in 4D.
Although this is an automatic feature and you are not required to change anything in your code, this session will provide a good clear understanding of this topic that further improves the performance of sent requests.
But that’s not all! More explanations and best practices will be shared on list boxes as well as on the ORDA cache.

Marie-Sophie Landrieu-Yvert has joined the 4D Product team as a Product Owner in 2017. As a Product Owner, she is in charge of writing the user stories then translating it to functional specifications. Her role is also to make sure that the feature implementation delivered is meeting the customer need.

Marie-Sophie graduated from the ESIGELEC Engineering School and began her career as an engineer at IBM in 1995. She participated on various projects (maintenance or build projects) and worked as a Cobol developer. Then she worked as an UML designer and Java developer. Lately her main roles were analyzing and writing functional requirements, coordinate business and development teams.

Al Mahdi Bakkali Quality and Support Engineer 4D Morocco

Connecting 4D with the real world – IoT & Home automation

Up to the standards of most innovative solutions, this session will present a functioning system composed of computing and electronic devices, interacting with a 4D application.

Up to the standards of most innovative solutions, this session will present a functioning system composed of computing and electronic devices, interacting with a 4D application.
Single-Board Computers (Raspberry Pi, Arduino, PocketBeagle), electronic components, and various tools of 4D will be combined to give a foundation for solutions that could be used in the medical, agricultural, any industrial environment and even in the home automation field.

Add Komoncharoensiri Director of Technical Services 4D Inc. San Jose, CA, USA

CSS for 4D Forms

The project mode paves a way for many development possibilities. Out of those possibilities, 4D offers the cascading style sheets (CSS) support for form rendering. This session introduces the newly added design support and explore how to effectively use the feature to respond to different design requirements.

Add Komoncharoensiri (Ko-mon-cha-ron-see-ree) has been a key member of the technical support team since 2000. Komoncharoensiri began his career with the company as a Technical Support Engineer and then worked his way up to 4D Evangelist in 2003, followed by Internal Application Manager in 2006 and then to Director of Technical Services in 2007.
Add received a BS degree in Computer Sciences from San Jose State University in 2000. He is passionate about user experience (UX) and user interface programming. He helped develop and manage the 4D Knowledgebase and 4D Partner Central websites.

Olivier Deschanels 4D Expert 4D SAS

Deep Code Analysis: What I’ve learned from 20 years of 4D coding

This session will describe real-life situations and encourage critical thinking and problem resolution.

Damien Fuzeau Product Owner 4D SAS

Discover new deployment options of 4D v18

4D v18 offers many new possibilities for application deployment. These allows you to think differently the way you deploy your applications, to improve your control on deployed application and to make your job easier especially during updates…

With the support of demo databases, find out how to:
• build your own server login dialog, to choose which server to connect to, and to control the user login.
• use the new user/group management in project mode
• run your server or standalone application in headless mode
• use new users directory and backup settings for data file
• and much more!

Damien Fuzeau has joined the 4D Product team in February 2019. As a Product Owner, he is in charge of writing user stories, then translating them to functional specifications. His job also entails making sure that the feature implementations delivered are meeting the customer needs.
Damien is graduated from the University of Nantes in software engineering. He spent more than 23 years in its former company, first as developer (discovering 4D in 1997), and later as engineering manager and software architect. This company is a 4D OEM partner and deployed 4D based business softwares for thousands users, on hundreds servers. So, Damien is used to 4D development and deployment in a multi-language context.

Footprints Inc. Sponsor Footprints Inc.

Footprints Inc.

Footprints, Inc. is a consulting firm specializing in the development of custom information management systems for Mobile, Web, and Desktop. The company has developed numerous successful custom information systems and database applications for a wide variety of clients throughout our more than 30-year history.

Many of Footprints projects have been based in 4D technologies, as Footprints is the oldest and most experienced, premier 4D specialist, in the nation. The teams have developed web-based applications, added native iOS and Android apps that interface with custom information solutions, provided significant systems and system components on the .NET platform, implemented numerous forms of connectivity to other databases and company systems, as well as provided complete “standards-based” and open source-based systems.

Contact details : http://www.footprints-inc.com

hmplugins Sponsor hmplugins

hmplugins

hmplugins offers plugins for 4D. Developers will appreciate their purpose: To minimize their development time while transforming complex data into a viable, highly usable interactive information management tool.

- hmCal: it is a calendar plugin that can be integrated extremely simple into existing 4D solutions. Appointments, virtual appointments (a data record does not have to exist), repeating appointments etc. in complex situations (rights of access, on-the-fly-creation) can be displayed and manipulated.

- hmExecuter: you write and debug 4D-Code in your deployed and compiled application. Execute 4D-Code to maintain customer data. Reorganize data and fix bugs without recompiling.

- hmReports: it provides you a powerful tool to create, edit, and print graphics and reports.

- hmBarcode: you can produce 1D- and 2D-Barcodes in your 4D application in a few seconds.

- hmTAPI: you can telephone directly from your 4D application.

hmFree: it’s free of charge plugin. We are pleased to get some feedback and bug reporting. hmFree brings a few useful commands to your 4th Dimension application!

Contact details : https://www.hmplugins.com/

- hmCal: it is a calendar plugin that can be integrated extremely simple into existing 4D solutions. Appointments, virtual appointments (a data record does not have to exist), repeating appointments etc. in complex situations (rights of access, on-the-fly-creation) can be displayed and manipulated.

- hmExecuter: you write and debug 4D-Code in your deployed and compiled application. Execute 4D-Code to maintain customer data. Reorganize data and fix bugs without recompiling.

- hmReports: it provides you a powerful tool to create, edit, and print graphics and reports.

- hmBarcode: you can produce 1D- and 2D-Barcodes in your 4D application in a few seconds.

- hmTAPI: you can telephone directly from your 4D application.

hmFree: it’s free of charge plugin. We are pleased to get some feedback and bug reporting. hmFree brings a few useful commands to your 4th Dimension application!

Contact details : https://www.hmplugins.com

Brent Raymond Expert 4D developer Art Institute of Chicago

Integrated issue tracking with JIRA

4Ds new object focused language and interface capabilities make integration with modern REST APIs a snap.  See how easy it is to hook the 4D development environment in with JIRA, one of the most popular issue tracking platforms in use today.  Use HTTP Client commands, Macros, and 4D Web Server to save time tracking development progress, documenting code changes, and communicating with stakeholders.  You and your customers will love the improved planning and oversight JIRA integration adds to your 4D development workflow.

Brent Raymond has been a professional 4D developer since the 90’s and has had the opportunity to work with 4D in a variety of industries around the world.  Tasked to solve business requirements using 4D products throughout his career, Brent has been able to extend 4D systems into some interesting directions.  Brent currently writes a custom application for the Art Institute of Chicago museum for managing their art collection and organizes 4DMethod, the online 4D user group.

David Azancot Product Owner 4D SAS

Introduction to 4D for iOS

Are you in a business where you constantly need to keep pace with latest changes? Checking out a list of prices, tracking invoice payments, etc.? In this session, I will show you how to easily extend your business application to mobile with 4D for iOS.

Bruno Legay Lead developer A&C Consulting

Let's Encrypt® certificates with 4D

Using certificates with HTTP servers (web, REST API,…) is mandatory today. In this session, we’ll review certificate basics (how they work, various types, etc.).
Traditionally, installing certificates often required using some OpenSSL commands. This was before Let’s Encrypt®.
Let’s Encrypt® is an organization created to provide free certificates, as well as a standard to install and renew them automatically.
During this session, you’ll learn about and receive a copy of a component created specifically to use the Automated Certificate Management Environment (ACME) protocol required by Let’s Encrypt®. With this component, getting, installing, and renewing your certificates will be fully automated.
If you’ve found managing certificates to be tedious and costly, this session is for you.

Bruno has been developing with 4D since 1992 (4D v5).
He joined A&C Consulting, a 4D-focused company, in 1998. Currently, Bruno is a lead developer of a small team working on custom projects for several clients. He enjoys writing generic, reusable, and modular code and is a fan of components.
Early on, he worked on Oracle connectivity with 4D for Oracle and 4D for OCI. Recently, Bruno has been working a lot on XML and related technologies. He’s known for his weird interest in working with Blobs, bits, and protocols, but he’s also interested in HTTP, web services, security, and UNIX/Linux operating systems.
Bruno has been a speaker at European 4D Summits since 2013 where he’s covered subjects such as refactoring, XML, and cloud/S3 storage.

Objective Systems Sponsor Objective Systems

Objective Systems

Objective Systems provides 4D development and implementation services.

Headquartered in Raleigh, NC, Objectives Systems helps their clients across the US and worldwide create and maintain custom database solutions. The company has used 4D since its inception, helping clients in healthcare, transportation, manufacturing, financial services, and education with projects ranging from database restoration to reporting requirements compliance and new database functionality. 4D implementations include traditional client-server applications using 4D alone, multi-tier architectures where 4D is integrated with external data repositories, and web-based sites with 4D as the webserver and database.

Contact details : https://www.objectivesystems.com

Christian  Sakowski Developement Engineer Heubach Media

ORDA and Objects in a real world

In this session you will see how ORDA and objects are used in real life in production. You will learn how to handle null and undefined values and all what you need to know to program clean, safer and faster code. This session gives you new concepts and approaches into your hands and will open you new possibilities and advantages compared to the classic 4D language. You will learn how to handle locking, create own classes, using formulas, doing fast queries with related entity-selections and a bunch of dos and don’ts.

Christian  Sakowski Developement Engineer Heubach Media

ORDA and Objects in Real world

Will Taylor Technical Account Manager 4D Inc.

Professional Services Introduction

As a seasoned 4D developer, have you ever run into the problem of:

Just not having the time to update your solution to the latest version of 4D? Missing out on new business because the client is imposing a technology that is not yet in your skillset? Being unsure if your solution’s architecture, implemented or not, will indeed work as intended when deployed? Feeling that you are stuck in your old version 1 ways and want to step up your development game to 4D v18? Your solution runs almost too fast at your desk but tends to slow as you add more clients? Feeling lost when trying to decide on the best way to expand your solution to the web or to a mobile solution? If you answered yes to any of the above questions, then 4D Professional Services may be right for you. We will introduce the 4D Professional Services Team and show how they have been helping the 4D community. Come explore how you can use our team to get your solution to the state in which it deserves to be.

William “Will” Taylor, is Technical Account Manager at 4D Inc. Will has a professional background as a hands-on software developer and team leader. He has also a good deal of experience in customer service. Most recently he worked as Software Team Lead at ARRIS and before that as Software Team Lead at Pace. Will is proficient in several languages including English, French, German and Portuguese.

Will’s role at 4D, Inc is to work face-to-face with large US customers and OEMs to determine their technical needs and how 4D can assist in meeting them.

Olivier Grimbert Director Protée

Jérémy Simonklein CTO Steady Cook

React for your web sites in 4D

React (also called React.js or ReactJS) is a free JavaScript library developed by Facebook since 2013. The main purpose of this library is to facilitate the creation of single-page web applications, through the creation of state-dependent components and generating an HTML page (or portion) at each change of state.
The purpose of this session is to show you how to integrate this library in a 4D environment.
This conference will not teach you how to develop in React, even if you will be introduced to some concepts.

React (also called React.js or ReactJS) is a free JavaScript library developed by Facebook since 2013. The main purpose of this library is to facilitate the creation of single-page web applications, through the creation of state-dependent components and generating an HTML page (or portion) at each change of state. The purpose of this session is to show you how to integrate this library in a 4D environment. This conference will not teach you how to develop in React, even if you will be introduced to some concepts.

• React, what’s that ?
• From 4D, architecture.
• Good practices for use and safety
• Parse of the demonstration base: Yoga profiles on a website, with private publication, and public search, served by 4D web server.

The interface created is just stunning, and easy to write and maintain. Above all, you are shifting the complexity of the 4D web application to the javascript stack, and it will be easier to mix the skills of the developers, and find new ones on the market.

Olivier grew up with an intrinsic love of artistic beauty. As part of a family of musicians, his natural curiosity and creative talents were encouraged. A true hands-on leader, he’s been involved in the development of Minitel, the design of computer hardware, operating systems, as well as the development of turnkey products for multiple well-known companies. He also worked on the development of JumboScan, the world’s largest multispectral scanner for maps, drawings, and fine art (including the Mona Lisa).
Olivier is now a service provider and designer/editor of custom business information systems and/or 4D business and mobile applications.
Switching to Agile methodology in 2010, the company currently works with large companies such as Radio France, the Ensemble Intercontemporain, Studio Jean-Marc Gady, the Yoga Federation, etc.

In a few words? Serial entrepreneur and olympic developer.
As software engineer in a large company, Jérémy worked mainly on Java technologies and algorithms dedicated to spatial systems. While he enoyed both his job and the working environment, he decided to create his own company before finishing his studies in the web OpenSource and online democracy systems.
Over the next few years, he developed using PHP, Ruby, Python, and Javascript Technologies (after testing out frameworks such as MeteorJS or ReactJS). He also co-founded the JS&Co association to bring together web developers and entrepreneurs.
He’s currently the CTO for Steady Cook and teaches web technologies at several schools. Jérémy passionately shares his love of web and javascript technologies in companies and organizations.

Omar Debbagh Project Manager 4D Morocco

Shared objects, a new approach to sharing data between processes

Shared objects allow better data sharing between the different processes of 4D databases while ensuring simple management of concurrent access to these objects via mutexes.
Compared to interprocess variables, these new objects make it possible to take advantage of the power of CPUs through the use of preemptive 4D Processes.

Mohammed Fadli IS Developper 4D Morocco

SMTP New Transporter - A new way to manage emails

Emails have become an important part of nearly every business, as well as a common task in most applications these days. This session is not only a demonstration of how to manage emails using the new SMTP transporter, but also how to make your emails more attractive based on an HTML template…

Sweetwater Sponsor Sweetwater

Sweetwater

Sweetwater is America’s most respected dealer in high-technology equipment for musicians, recording studios and broadcasters. The company’s equipment can be found in recording studios and TV and radio stations all across the country. Since 1979, Sweetwater has been committed to giving music makers the ultimate shopping experience. Whether our customers are buying their first guitar or building their dream studio, the company is committed to be a music gear retailer they can trust.

4D is used at Sweetwater to run all facets of its business: CRM, inventory management, quotes, invoicing, purchase orders, and service.

Contact details : www.sweetwater.com

Laurent Esnault Vice President of Engineering 4D SAS

The future of object-oriented development with 4D

The 4D language saw huge enhancements in 4D v17 and v18, with features such as object notation, variant, and formula objects. But this was just the beginning, there’s much more in the pipeline. During this session, Laurent Esnault (4D’s VP of Engineering), will provide insights about recently added features – and about major enhancements currently in development.

Laurent Esnault is a graduate of the renowned École Centrale Paris, one of France’s oldest and most prestigious schools of engineering.
He began his career with 4D as the Program Manager for 4D Calc, then moved on to the Program Manager role for 4D Oracle. He started on the track towards development with 4D Open for AppleScript, the 4D v6 debugger, and making performance improvements to 4D v6.5, for which he became the Development Team Leader, as well as for subsequent versions.
He now uses his wealth of experience with 4D as Vice President of Engineering, overseeing development efforts across the entire line of 4D products.

Patrick Emanuel Administrator Association QualiSoft

The hierarchical list, the beginnings of Object management

The hierarchical list is an important element in an interface. Rarely used by developers, it is nevertheless remarkably powerful, with a reduced number of commands dedicated to it. In this module, we will show the steps of the construction of a hierarchical list through increasingly complete examples.

Patrick discovered 4D 25 years ago. Very interested by introspection which is now one on his favorite subject, Patrick embraced collection & ORDA for all his new projects.

With QualiSoft association, he provides customized application based on the association LIMS, association management, training and support.

He also helps a consortium of laboratories in Madagascar where every 2 years he moves there and dispenses training on Quality, R software, ISO 17025…

Patrick is graduated from Chatenay-Malabry university on Quality Insurance for Pharmaceutical industry, and from Strasbourg university with a master on IT project Management.

Starting his career on Quality with certification, he develops in parallel of his main work.

Other points of interest: Patrick is a chess and table tennis player, like to take pictures and travel.

Gabriel  Inzirillo 4D Expert AJAR SA

User Interface Modernization with Ease

User Interface Modernization with Ease is a presentation about how you can change your interface easily to have a modern design. I will demonstrate, from an existing application, how to quickly improve the user experience. I will show you some simple tricks using mainly the components we published this year at AJAR, grouped into a suite of components that we have named “AJUI suite”. This suite of Free components helps you to design buttons, tips, progress bar and more. We will quickly go through the list of components we have and then we will use them to make our “old fashion” application looks modern with a nice design.

After 4 years of Computer Science studies, Gabriel Inzirillo joined AJAR SA (a Swiss 4D Distributor that is owned by his father, Maurice Inzirillo). Because of his strong background in Web technologies, he was put on a Wakanda development project. By 2016, he expanded his role to work on a 4D development project. Immediately, he felt in love with 4D and became a big fan of the 4D development platform. 

Breakout Sessions

A peek into the future of 4D from Laurent Ribardière

A peek into the future of 4D from Laurent Ribardière

Laurent Ribardière

(X-)Files & folders: objects from out there

(X-)Files & folders: objects from out there

Bérengère Lagrange

4D & macOS Application Notarization

4D & macOS Application Notarization

Mohamed Agoulzi

4D and Git: A new era of collaboration has begun

4D and Git: A new era of collaboration has begun

Ahlam Benhachem

4D for iOS in depth

4D for iOS in depth

David Azancot

4D View Pro

4D View Pro

Al Mahdi Bakkali

4D Write Migration

4D Write Migration

Achim Peschke

4DMethod, the 4D User Group

4DMethod, the 4D User Group

4DMethod, the 4D User Group

Advanced use and enhancement of 4D Write Pro documents

Advanced use and enhancement of 4D Write Pro documents

Roland Lannuzel

Advcom

Advcom

Advcom

Boosted performance in Client / Server mode with ORDA

Boosted performance in Client / Server mode with ORDA

Marie-Sophie Landrieu-Yvert

Connecting 4D with the real world – IoT & Home automation

Connecting 4D with the real world – IoT & Home automation

Al Mahdi Bakkali

CSS for 4D Forms

CSS for 4D Forms

Add Komoncharoensiri

Deep Code Analysis: What I’ve learned from 20 years of 4D coding

Deep Code Analysis: What I’ve learned from 20 years of 4D coding

Olivier Deschanels

Discover new deployment options of 4D v18

Discover new deployment options of 4D v18

Damien Fuzeau

Footprints Inc.

Footprints Inc.

Footprints Inc.

hmplugins

hmplugins

hmplugins

Integrated issue tracking with JIRA

Integrated issue tracking with JIRA

Brent Raymond

Introduction to 4D for iOS

Introduction to 4D for iOS

David Azancot

Let's Encrypt® certificates with 4D

Let's Encrypt® certificates with 4D

Bruno Legay

Objective Systems

Objective Systems

Objective Systems

ORDA and Objects in a real world

ORDA and Objects in a real world

Christian Sakowski

ORDA and Objects in Real world

ORDA and Objects in Real world

Christian Sakowski

Professional Services Introduction

Professional Services Introduction

Will Taylor

React for your web sites in 4D

React for your web sites in 4D

Olivier Grimbert

Jérémy Simonklein

Shared objects, a new approach to sharing data between processes

Shared objects, a new approach to sharing data between processes

Omar Debbagh

A peek into the future of 4D from Laurent Ribardière 

A peek into the future of 4D from Laurent Ribardière 

Christian  Sakowski

Christian  Sakowski

Gabriel  Inzirillo