Hi I have this simple code and the problem is that it will never found
the Eof condition.

TIB_Query *tbl = static_cast <TIB_Query*> (dmUsers->queUsers);

if (!tbl->Prepared) tbl->Prepare();
tbl->First();
while (!tbl->Eof){
//some action
tbl->Next();
}

the SQL of the IB_Query has the following:

SELECT ID
, ID_USUARIO
, HUELLA
, NOTAS
FROM USUARIO_HUELLAS


What I am doing wrong?

please give me any advice

best regards


Adrián