Module: wine Branch: oldstable Commit: ad7c5e9ced855950228ea3f73bff0624829b66d7 URL: https://source.winehq.org/git/wine.git/?a=commit;h=ad7c5e9ced855950228ea3f73...
Author: Gabriel Ivăncescu gabrielopcode@gmail.com Date: Fri Nov 12 18:50:02 2021 +0200
user32: Redraw children when the combo box is dropped down.
Some applications subclass the combo box and handle WM_ERASEBKGND themselves, without using WS_CLIPCHILDREN. This causes them to erase over the editbox child, so it requires a refresh as well.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=22260 Signed-off-by: Gabriel Ivăncescu gabrielopcode@gmail.com Signed-off-by: Alexandre Julliard julliard@winehq.org (cherry picked from commit 0d4392077e1b41ae23535ec41a22c6732bc9f168) Signed-off-by: Michael Stefaniuc mstefani@winehq.org
---
dlls/user32/combo.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/dlls/user32/combo.c b/dlls/user32/combo.c index 1b53a2d6ad8..aeb7fa08e5f 100644 --- a/dlls/user32/combo.c +++ b/dlls/user32/combo.c @@ -1003,8 +1003,7 @@ static void CBDropDown( LPHEADCOMBO lphc )
if( !(lphc->wState & CBF_NOREDRAW) ) - RedrawWindow( lphc->self, NULL, 0, RDW_INVALIDATE | - RDW_ERASE | RDW_UPDATENOW | RDW_NOCHILDREN ); + RedrawWindow( lphc->self, NULL, 0, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW );
EnableWindow( lphc->hWndLBox, TRUE ); if (GetCapture() != lphc->self)