Stavi ih u "public" deo klase ("published" varijable, koje mozhesh da editujesh u Inspectoru su takodje public), ili, radi lepo ponashanja, stavi ih u protected ili private deo i obezbedi accessore - funkcije za pristup varijablama.
Npr
Code:
class TMyForm : public TForm
{
public :
int __fastcall GetMyVariable() { return MyVar; }
//.... ostatak klase
private :
int MyVar;
};
extern TMyForm * MyForm;
Iako "Forme" u Borlandu izgledaju pomalo drugachije od standardnih klasa, ipak su to samo plain-ol' C++ klase ;)
Onda cesh (pod uslovom da je forma TMyForm kreirana) iz druge forme da pozovesh neshto kao :
Code:
//...
int val = MyForm->GetMyVariable();
//...
Naravno, mnogo je lepshe deklarisati svoje promenljive kao "property", pa im tako pristupati, ali to je vec druga tema :)
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HElp, kako u c++ builderu koristit varijable iz drugog form-a