Lost events.

[nish]

Are the key events are lost completely or they are delivered after a short delay/jerk?

[chris_helloworld]

Lost completely. For example typing 1234567890 into a text edit may result in 12890 appearing.

[wysota]

Try delegating the database calls to a thread (remember you need to have a separate database connection for each thread).

[chris_helloworld]

Yes, thats going to be my next step, though I'd have liked to have understood where my events were being lost.

[wysota]

Probably in the windowing system.