Mattias Gaertner schrieb:
> You made the mistake to use grids without an implementation (e.g. LCL
interfaces).
Implementation? What's this again? It's no longer enough to use a unit?
Sorry, but it seems that there is a very steep learning curve even for
former (Turbo..) Pascal programmers.
I have to learn a lot just to be able to program with Lazarus. It seems
to be for long term nerds only.
It has become nearly as complicated as C and relatives.
> I'm not sure what you did not understand about the concept of
"abstract method".
Everything. If it leads to such results this concept seems to be not
very good.
> The LCL "interfaces" is just one possible implementation. Theoretically
> you can implement another one. At the moment the LCL unit "interfaces"
> is the only supported one.
Shouldn't these dependencies somehow be handled by the compiler/linker?
Why is the programmer bothered with it? There could be a default
"implementation" that would be used in these cases. Now the programmer
has to investigate in the concept *and* how Lazarus/FPC handles it. Not
very convenient.
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