Since the introduction of tables in 4D Write Pro, many new features have been put in place. Including Headers, footers, sort breaks and, of course, th...
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New 4D remote session object with Client/Server connection and Stored procedure
May 3, 2024
3 min read
In 4D applications, four types of sessions exist 4D Remote session, Stored Procedure session, Mobile session, and Web session. The Session command al...
In 4D 19 R8, we introduced a robust permission system, granting you granular control over user access to your data. This system protects your data dep...
After implementing the throw() command and introducing the Try(Expression) keyword, we are excited to unveil the next evolution in 4D's error handling...
Do you want a simplified way to use shared objects, following the classic object syntax and automatically calling use/end use when needed? Fasten you...
4D 20 R5 delivers a powerful feature for developers: Singletons! The singleton design pattern creates a single instance of a class accessible through...
Those of you who have started using Qodly Studio for 4D already know how powerful this new tool is for developing business web applications. If you h...
So far 4D Write Pro documents, pictures can be either in line (just like a big character), behind or in front of the text. Text boxes (appeared in 4D ...
by Add Komoncharoensiri, Director of Technical Services at 4D Inc Here we go with another set of tips and tricks. The 4D Knowledge Base is a lib...
Beta testing for 4D 20 R5 is starting today, and we're thrilled to unveil a truly majestic feature release with a plethora of functionalities designed...