It's previously been pointed out to me that a declaration such as
procedure OutputWriteF(const str: widestring; values: array of
const; fg: TColor= clBlack; bg: TColor= clDefault);
can't be rewritten
type owfArray: array of const;
procedure OutputWriteF(const str: widestring; values: owfArray; fg:
TColor= clBlack; bg: TColor= clDefault);
since this would make the parameter into a dynamic rather than an open
array. I'm entirely happy to accept that now that I understand it.
However, given a declaration of that form, is it possible to define a
default parameter of [] so that OutputWriteF('Test, no params\n') is
valid?
--
Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk
[Opinions above are the author's, not those of his employers or colleagues]
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