QSqlQueryModel - Model - Blank

[CadNeto]

Why does my model appear empty?
What possible reasons?
Can someone help me ?
The data is there, and comes from an MS-ACCESS database
Many thanks for the support.

[artwaw]

Hi.
Unfortunately we ran out of crystal balls to get answer out of the thin air so it might be helpful to paste some actual code in here (mainly database and model initialization).
My guess would be that, obviously, model can not fetch the data out of the database. Why? Well, hard to tell without looking into the code, wouldn't you agree?