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 l...
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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...
Sometimes, you may require specialized calculations on the contents of a column or row without knowing how many cells will be affected. With 4D...
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...
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...
4D v20 R4 introduces an exciting feature in 4D Write Pro—now, it empowers you to generate electronic invoices. But what exactly do we mean by e-invoic...
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...
In 4D Write Pro documents, formulas are crucial and contribute significantly to their functionality. Previously, these formulas could be represented a...