> On Tuesday 30 July 2002 07:23 pm, you wrote:
>> On Tue, 30 Jul 2002, Serghei Amelian wrote:
>> > to `CSQLAbstractQuery virtual table'
>> > /storage/common/proiecte/argus/src/salarix/sql/csql.h:85: undefined
>> reference to `CSQLAbstractQuery virtual table'
>> > /storage/common/proiecte/argus/src/salarix/sql/csql.h:85: undefined
>> reference to `CSQLAbstractQuery type_info function'
>> > /storage/common/proiecte/argus/src/salarix/sql/csql.h:85: undefined
>> reference to `CSQLAbstractQuery type_info node'
>> >
>> > Problema apare doar daca exec din CSQLAbstractQuery este virtual, in
>> caz contrar se compileaza corect. Idei?
>>
>> Heh nu am mai programat C++ de mult deci poate ma aberez dar daca pui
>> exec public si nu protected iti compileaza ?
>>
>> ----------------------------
>> Mihai RUSU
>
> Nu, e aceeasi chestie. Interesant e ca daca fac
>
> protected:
> virtual int exec() { return 0; }
>
> merge. Da' nu pricep, ce fel de metoda virtuala e aia care are
> implementare? --
> Serghei.
Ceva de genul
protected:
virtual int exec()=0;
s-ar putea sa te ajute (pure virtual method).
----------------------
Bogdan Luca
Technical Manager
CANAD Systems Internet
----------------------
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