PB

Ooops, sorry, the change regarding locale-awareness is actually documented, I somehow did not find it before. However, it is not in where I expected it, i.e., in the section Changes...

> from the forum post, it looks like the behaviour has changed even when not using/setting locale? I think the issue is when one does not set the locale at...

Just to make clear: I was not arguing for reverting the change, I just wanted to list it among those changing the behaviour compared to 3.2. The change makes it...

(I closed the Issue before by accident, for the second time this day) > AFAICT [StrCmpLogical()](https://learn.microsoft.com/en-us/windows/win32/api/shlwapi/nf-shlwapi-strcmplogicalw) does not involve any locale. While it is not documented, I think it does...

> As long as an application is not explicitly told to use a specific locale setting, it should always use the system settings. AFAIK, unless a C++ application is not...

My 2 cents: If you must to do something, revert the change. I think the people who are blissfully unaware of existence of locales (i.e., the only ones affected here)...

> > My 2 cents: If you must to do something, revert the change. > > Actually, I really don't understand your recommendation, [@PBfordev](https://github.com/PBfordev). As I wrote several times here...

> I'm interested in is what kind of negative consequences can calling `UseDefault()` by default have under Windows I am not sure if it is considered a negative consequence but...

I can confirm that this does not work on Windows, regardless of the control used and whether a subbitmap is requested: `wxDC::m_selectedBitmap` seems invalid/unset. Repro Code ```cpp #include class MyFrame...

I am aware of shortcomings of using `wxScreenDC`: I did not suggest using it but I meant that when wxWidgets devs use the screen dc for this, using a client/window...