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The Default magic function in Delphi

The Wiert Corner – Stefan Glienke worded it perfectly: Default(typeIdentifier) is a “magic” function that is implemented into the compiler and causes it to generate the correct code – like for records with managed fields it generates a call to FinalizeRecord and some instructions to zero the remaining fields. Source: I know I can write MyRecordVar := Default(TMyRecordType) because I asked a qu… –jeroenFiled under: Delphi, Delphi 10 Seattle, Delphi XE, Delphi XE2, Delphi XE3, Delphi XE4, Delphi XE5, Delphi XE6, Delphi XE7, Delphi XE8, Development, Software Development
Favorite? Off-Topic? jpluimers @ 2016-03-17 12:00

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