[Interest] QFileDialog is lovelier the second time around...

[Mojmír Svoboda]

Hello again,

I tried to use QFileDialog for classic file selection, but
it feels very sluggish, expecially the first time.

I think it's due to heavy dll dependencies that are to be
loaded, in my case it makes ~85 dlls.

I wonder why of course and I'd like to know whether there
is some more lightweight version of open file dialogue
perhaps?

Many thanks,
Mojmir