Dear members: I am trying to use a SQL statement like this:
fdm.tNegSerAct.SQL:='SELECT * FROM NegSerAct WHERE codNegSerAct >=desde AND codNegSerAct <=hasta ORDER BY codNegSerAct'; but the trouble is that the variables ?desde? and ?hasta? are strings and fixed previously. I have learned the SQLdb Tutorial2 but the offered solution don?t work. I will appreciate any help in the solution of this problem. Thanks in advance Ing. H?ctor Fiandor hfiandor at ceniai.inf.cu
