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Tech Note: Enrich UX and UI with Unicode Special Characters
PRODUCT: 4D | VERSION: 18 R6 | PLATFORM: Mac & Win
Published On: May 25, 2021
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Unicode support allows 4D to handle a wider range of character set in an application. The basic range of Unicode includes several letters, flat drawings, and symbols. As part of the extension, Unicode also includes special HTML-symbol characters like rich icons and emojis. These special characters can be efficiently used in text expression in a way that words sometimes cannot. They can also be used as icons to enhance the User Interface. This technical note explores a few ways on how to take advantage of these special Unicode characters to enrich the application user experience and user interface.

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