Difference between revisions of "Class constants"
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Latest revision as of 03:03, 13 February 2018
FP supports typed class constants, if the compiler-switch {$static on} is set.
There are no untyped class constants.
type
TCars = class(TVehicles)
private
public
wheelcount: integer; static;
end;
begin
TCars.wheelcount := 4;
// further assignments are forbidden
end.
Weblinks
- “Static fields” in FPC-doc
