I want to use an asynchronous method to select strings from SQLite DB with QT; how can I accomplish that?
Please explain to me with code.
To allow sqlite to behave asynchronously, you'd have to use their asynchronous module. I have no experience with it, though.
I would recommend using sqlite without it though and letting Qt handle all the asynchronous behavior. You would have to do that to keep a GUI responsive anyway, which is what I presume is your intent.