Problems with SQL commands

[Renan Victor]

I'm finishing a college project but I'm having the following error:

[C++ Error] PersistenciaCategoriadeTanque.cpp(17): E2316 'ExecSQL' is not a member of 'TStrings'

[kbw]

You've posted no code, no mention of platform, compiler, database, OS, or anything but a line of error text.

[Renan Victor]

Lines that are giving problems are these:
are not being identified ExecSQL (), Open () commands.


DataSGP->QueryCategoriaDeTanque->SQL->Clear();
DataSGP->QueryCategoriaDeTanque->SQL->Add(SQL);
DataSGP->QueryCategoriaDeTanque->SQL->ExecSQL();