"Dimitrie O. Paun" dpaun@rogers.com writes:
In my relentless quest for speed :), I discovered that we don't send a WM_STYLECHANGED message when we flip the WS_VISIBLE, or WS_VSCROLL, and maybe a bunch of others, I haven't checked.
Shouldn't we send such a message, when we touch *any* WS_[EX_]* bits?
Sometimes yes, sometimes no. The only way to know is to test that specific situation under Windows.