> i'm working on Delphi 7.
>
> have a code like that:
>
> type TArrayOfPointers = array of Pointer;
>
> ...
>
> ParamsMethodDLLecov : TArrayOfPointers;
>
> ...
>
> ParamsMethodDLLecov[0] := @my_int_var; //integer var
>
> The question is how to 'go back', to get the value of my_int_var
> from ParamsMethodDLLecov[0].
The easiest way to "go back" is when you've never left at all. Change your
array to hold PInteger instead of Pointer.
> I tried
>
> type Pinteger = ^integer;
PInteger is already declared for you, either in the System or Windows unit.
> ParamsMethodDLLecov[0] as Pinteger
"As" type-casting only works on classes and interfaces. What you need is
just a regular type-cast.
PInteger(ParamsMethodDLLecov[0])
--
Rob
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