Delphi 9 new grammar for loop

xiaoxiao2021-03-06  160

According to the Borland Chief Scientist Danny Thorpe, the For In loop has been added.

This way we can write

Type Trole = (Worker, Manager, Executioner, CEO); tjobroles = set of trole; process jobroles: tjobroles); var r: trone; begin for r in jobroles do // use r here;

Nice convenience

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