Do data setup in component open instead of preflight; bail out of BeginBand and complain if QT tries to call us without preflighting.
Do data setup in component open instead of preflight; bail out of BeginBand and complain if QT tries to call us without preflighting.

MaddTheSane/perian,MaddTheSane/perian,MaddTheSane/perian,MaddTheSane/perian,MaddTheSane/perian,MaddTheSane/perian