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Why 4D
New in latest Feature Release
New in 4D
Develop with 4D
Deploy with 4D
ORDA everything is Object
Discover 4D View Pro
Experience 4D Write Pro
Go mobile with 4D
Product Life Cycle
Diensten
Professional Services
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Developer
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Education
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They Trust Us
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4d-18-lts
Feature Release
4D 20 LTS
4D 19 LTS
4D 18 LTS
Release Notes
4D 18.6 LTS Releases Notes
Read
4D 18.5 LTS Releases Notes
Download
4D 18.4 LTS Releases Notes
Download
4D 18.3 LTS Releases Notes
Download
4D 18.2 LTS Releases Notes
Download
4D 18.1 LTS Releases Notes
Download
4D 18 LTS Release Notes
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Compatibility
4D 18.6 LTS System Requirements
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4D 18.6 LTS Language Certification
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4D 18.5 LTS System Requirements
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4D 18.5 LTS Language Certification
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4D 18.4 LTS System Requirements
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4D 18.4 LTS Language Certification
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4D 18.3 LTS System Requirements
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4D 18.3 LTS Language Certification
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4D 18.2 LTS System Requirements
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4D 18.2 LTS Language Certification
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4D 18.1 LTS System Requirements
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4D 18.1 LTS Language Certification
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4D 18 LTS System Requirements
Download
4D 18 LTS Language Certification
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Demo Apps
Access to all HDI (How Do I) source code – sorted by theme
Browse on Github
Access to all How Do I source code on Github – sorted by 4D version
Browse on Github
Example Apps
Event Calendar application
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Recipes application
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Tasks application
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Contacts application
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Brochures
4D 18 LTS - The Future of Modern Business Applications
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4D Write Pro - Desktop Publishing Tool for your Application
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4D Partner Program - All the benefits of a privileged and personalized long-term relationship
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