On 12/11/2021 18:24, Alexandre Julliard wrote:
Gabriel Ivăncescu gabrielopcode@gmail.com writes:
Some applications subclass the combo box and handle WM_ERASEBKGND themselves, without using WS_CLIPCHILDREN. This causes them to erase over the editbox child. There's no reason to redraw it in this case since the editbox is supposed to cover it, anyway.
What you probably want is to remove RDW_NOCHILDREN, so that children get refreshed as well.
Ah yes indeed it does fix it as well, thanks for the suggestion, I'll resend.