Jonas Maebe rašė:
MAX_LAIKO_JUOSTA_MINUTEMIS:
SmallInt=MAX_LAIKO_JUOSTA.Valanda*MinsPerHour+MAX_LAIKO_JUOSTA.Minute;
I creating constant from a constant. But why I getting that error?
Because a "typed constant" is a bad name chose by Borland for
"initialised variable". And you cannot use variables (initialised or
not) in constant expressions.
With {$j-} typed constants become real constants (they cannot be changed
anymore, unlike in the default {$j+} state), but even then the above
probably won't work because while parsing the compiler directly writes
the values of such constants/initialised variables in the assembler list
rather than constructing some semantic entity which can be reused later
(so the compiler has no way to retrieve the values of such constants
when you try to reuse them later on).
OK. Thanks for explanation
--
Valdas Jankūnas
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