Hi.
Probably can be done with RTTI (1), enumerators (2) and generics (3)
together.
1. https://stackoverflow.com/questions/27803383/fpc-rtti-on-records
2. http://wiki.freepascal.org/for-in_loop#Traversing_container
3. http://wiki.freepascal.org/Generics
Michał.
W dniu 2018-07-09 o 18:22, Ryan Joseph pisze:
Could I do some RTL magic on a record to loop over its fields and set them to
another record by name? In the example below I want to set all the fields in
TRecA to matching named fields in TRecB. Just curious if we can do this
automatically using RTL.
type
TRecA = record
a: string;
b: string;
end;
type
TRecB = record
a: string;
b: string;
c: integer;
d: integer;
end;
for field in recA.GetFields do
recB.GetFieldByName(field.name).value := field.value
Regards,
Ryan Joseph
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